The vintage pickup has the capability to minimize hum, noise, the microphonic noise, and all the other issues that arise with vintage pickups. I have tried using it on a tube amp with and w/o a ground lift, on my laptop using my interface with the computer plugged in/ on batter power and the hum never changes. Normally severe hum means your strings and pickup coil are not grounded. edit: Dude--your clip sounds like a ground problem. I'm hoping that by posting this question in EESE, I can get a more satisfactory/scientific answer than the ones I've found so far. That tunes out the hum fields via a trimpot and gives my Tele's an 80 db signal to noise ratio, a very good spec. Vortex Vintage Hot Tele Pickups. Test it. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. The humming noise stops when the player touches the strings or other metal parts of the guitar. If I play with it in a band practice with a lot of gain (i know it's not the "best" idea playing with tele) it hums quite a lot. This "explanation" is usually followed by advice to "break the loop," try removing/re-installing wires, use a ground-lifting cable or device, or something like that. There's a wire from the signal GND to the bridge and that way to the strings, too. Someone brings up the "your body is an antenna" explanation in the comments. Classic vintage Telecaster bridge pickup tone, but no 60-cycle hum or buzz. Single coils are usually more articulate though so it’s pretty much whatever floats your boat. I've noticed when a certain bathroom fan is on in my location it makes the hum increase substantially. The STL-1 vintage pickup has the most iconic sound on a Telecaster. See the update that I added to the question. Use a short piece of stranded wire to ground the bridge plate. And let's not forget players like Joe Strummer and Prince, very different guitarists, both drawn to the virtues of the Tele. But the strings are still connected to the other metal parts of the guitar except the signal circuit and you can be grounded via some other route, for ex you have leather shoes and you stand on concrete floor. Here's the kicker whenever I move around, point the guitar up down rotate, the hum changes significantly, If i play with the guitar pointed to the ceiling I barely get a hum. Comment on your update: I don't know if the stings are connected to the signal ground or not. tried several cables, and no difference. By the way I was referring to the metal body of the pickup coil, not the signal wires. The American Performer Telecaster Hum also features Greasebucket(TM) tone circuitry to shape the highs without adding bass, preserving your sound. Also take the guitar to your local tech and see if the single coils are properly shielded and that your internal wire harnass on the guitar is not shorted out or been molested in some way. But why does touching the strings cause the humming to stop (after all the electronics are still unshielded right?) You become a part of the shielding when you touch the strings. Do you use dimmer switches on the lights in your house? At this point is easier to just replace the pickups but then this is also a tricky process. Flourescent lights, including CFLs? Fender Custom Shop Texas Special Telecaster Pickups. That's the extreme alternative…sort of like throwing the baby out with the … It's not supposed to make a difference, but gosh dang it, sometimes it does. Why is training regarding the loss of RAIM given so much more emphasis than training regarding the loss of SBAS? My solution? Changes when I move, Already have an account? This hum is usually caused by a poorly grounded guitar. Not all guitars have proper grounds installed. DeepMind just announced a breakthrough in protein folding, what are the consequences? It has been specifically made for a Telecaster. Check your wiring. yes alot of work has been done to the guitar, and the guy who painted my guitar decided to rewire the pickups as well. this isn't helpful, sorry, but it's funny to me that the OP's thread title is probably the exact thing that someone said 60 or so years ago that caused some clever person (whether an engineer at Gibson or Les Paul himself I'm not sure) to invent the humbucking pickup. No noise, original pickups and sound = … I understand that single-coil pickups hum, but the Stratocaster hums like, well, every other Strat, while the Telecaster hum is obnoxiously loud. Clean Tele purchased new from Sweetwater within the last 12 months. You should check for proper ground polarity at the amplifier. Sound If they both weren't attached to the right places, the guitar wouldn't work at all. Noise gates can help keep the noise under control when you are not playing, but when you hit a note, and the gate opens, the noise … I play single coil guitars almost exclusively, and I disagree about the need for all that copper shielding and star grounding stuff. The "Modern C"-shaped neck sports a 9.5"-radius fingerboard that's comfortable for almost any playing style, along with 22 jumbo frets for effortless and accurate bending. I don't want to retype the whole saga here, but check my experience in this thread: Is this while recording? Move the guitar around till it makes the least noise...then I play it in that spot. Not even Fender themselves have been able to do that, but it is a decent sound that has all the attributes you would expect. Any color of stranded small gauge wire will do. I know it's "mains current" or something like that. Two quick questions. The question was answered on Music: Practice & Theory Stack Exchange, but the answer there is typical of what I've found online. So it's some issue that is at least partially environmental (having to do with either the amplifier or the place) but only affects this guitar, or at least affects it more than it does other single-coil guitars like the Strat. Neon lights? just now there is alot of humming. @WillisBlackburn Think about it. Can you explain why the hum goes away when I touch the strings? Also, I get less um from my tele if I'm not near my 'puter and screen. The guitar is a Fender Telecaster so it's really basic. I move the guitar around and thats when you hear different level of noise, I can't have my cleans sounding this way. My Fender USA and Rickenbacker guitars are nice and quiet stock from the factory--I wouldn't dream of ripping apart my 660/12 and fouling it up with copper tape. This explanation suggests the there is some potential being generated in the player's body that is being transferred to the pickup and that touching the strings grounds the player. In the same thread, people have pointed to the fact that touching the strings eliminates the hum as both evidence of there being a wire loose ("your body completes the circuit!") "Everyone knows Telecasters hum, just get used to it." Nothing helps. i find it helpful to remember that i am trying to use pre-wwII technology to interface with advanced digital-age technology. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Then you bring the needed grounding to the metal parts and the noise level drops radically. In all these types of situations you can generally narrow it down by a simple process of elimination. The source of radiated hum in electric guitars is something in environment is generating a fairly powerful magnetic field. Get Rid of the 60Hz Hum on a Guitar. Well, this guitar features a humbucker in the neck position, just the way Keith Richards likes it. If this wire is missing or has come loose it must be repaired. This produces a thicker, meatier sound, while still retaining the recognizable characteristics of a Tele. Change everything in your signal chain ONE THING AT A TIME until you narrow it down to the root cause. The humming noise sounds like 120Hz hum (see update below). I got an american deluxe telecaster two weeks ago, when i bought it, it stated that it had noiseless pick ups, but even if i use it clean or distorted there is this big hum. Please help. Fender gig bag comes with if. The noise is catched by not so heavily shielded circuits. (1) is the hum same for all 3 switch positions? frustratingly, it honestly sounds like you have a grounding issue in your room. So whatever the problem is, it's not a missing or floating ground. "Loose wire." The guitar is plugged into a simple solid-state guitar amplifier. : Ok guys, here is a simple way to get rid of the annoying 60Hz hum that many guitar player will experience at one time or another. Or just all the time? It’s pure classic Tele bridge territory, but calmer on the high-end and no hum, no buzz, no b.s. EDIT: Based on the diagram you provided the white wire from the Jack is signal ground, but the bridge plate part#21 should be connected to this white wire to ground the strings. Adding a smart switch to a box originally containing two single-pole switches, How to move a servo quickly and without delay function. You have said that the hum frequency you hear is about 120 Hz. any solutions other than grounding and shielding, i'm not good with wiring, and if it helps i bought the guitar brand new.. How do EMH proponents explain Black Monday (1987)? here is a recording I just took, this is straight into my mac using an mbox 2 no plugins and the laptop was running on battery power. Perhaps at the end of the day, the Tele's strength is its unassuming simplicity, its place as the protean ground zero for all other solidbody electric guitars. My solution was to design a hum cancelling circuit and mount a dummy coil inside the Telecaster. (2) have you tried it outdoors? Then I replace the Amp's power plug. Create a username and password below and an account will be created and your post entered. I also have a telecaster deluxe, although it's getting fixed right now at a friends house because it constantly slips tuning. I'm skeptical that it's a wiring issue with my guitar since touching different parts doesn't affect it, the only way I can seem to change it is by pointing the pickups at different things, which leads me to believe my house is getting some crazy electro magnetic interference. Just the usual 3-way pickup selector, volume, and tone. Then try a different power cord to the amp (if you can disconnect this).. you may have a bad ground there. "Not enough shielding." When you buy products through links across our site, we may earn an affiliate commission. They are internally connected to the signal ground. The Fender Telecaster is a legendary instrument, but it can become frustratingly noisy at times, leaving you frantically searching for a way to quiet it down. If the buzz stops when you mute your set, the issue is likely audio related. Ground wire? Telecaster making unbearable Humming noise. I checked ground continuity in the new location, and it was fine. If your guitar has this issue the ground will need to be re-soldered. NOTE: Based on the diagrams there is no green ground wire from the pickup coil metal case and string bracket to the white signal ground. but the new switch fixed all that. i too play a tele and am constantly fighting noise while trying to record on my daw. This means that when played through an amplifier, there may be some hum or buzz produced by the guitar. The only thing i think might be causing it is something in my room. the intermittent noise is that when i switch pickups sometimes there is noise sometimes there isnt. What's the best way for EU citizens to enter the UK if they're worried they might be refused entry at the UK border? It's just a guitar plugged into an amplifier. When the player plucks the steel strings, they vibrate next to the magnet, producing a similar vibration in the magnet’s magnetic field, which in turn causes a varying current in the coil. Why is the pitot tube located near the nose? How can I diagnose a ground loop like an engineer, maybe with a multimeter? Built into the guitar, under the strings, is a magnetic pickup: a transducer that converts the strings’ vibration into an electrical signal. MathJax reference. But I can't identify a ground loop here. The usual cause is poor quality soldering of the components in the guitar. I have a Fender Telecaster that hums loudly--much more so than other similar guitars. Mute your LCD TV and listen closely. and of there definitely not being a wire loose ("your body is being grounded through the guitar"). Try to replace yourself with a big piece of metal foil (as electrically). I play nothing but Tele Standards, Customs and Deluxes (Humbuckers) and I sometimes run into this issue, but I can always narrow it down to one of the things I mentioned above. The amp input doesn't load it to its knees, because normally amp inputs are Hi Z to keep out the treble loss due the inductance of the mics. Basement etc? QUESTION. Unscrew the whole bridge pickup cover and check that wire? None of what you say is wrong in any way. To learn more, see our tips on writing great answers. Features You're saying the strings are connected to the signal ground; he's saying they must. It's possible that the strings just in your Telecaster are NOT connected to the signal ground, so it differs from my Telecaster. Maybe? Asking for help, clarification, or responding to other answers. CFLs? I haven't played it in a while, or in the particular house i'm in for that matter but my telecaster is humming to a point where I can't record anything because the hum is so prominent... on a clean channel. Tons of Color Options. The Tele even shows up in metal in the hands of John 5 and Jim Root. I use $#@$ George L. "no solder" pedalboard cables, and lose ground connections are a constant gremlin with those things, so the sound is familiar to me. If yes, then any difference? The house i'm in right now is very old, i'm not sure what the grounding system in the house is, but many of the wall outlets have no ground (as in only 2 prong outlets). I checked the grounding and confirmed that there is continuity all the way from the strings to the cable sleeve to the amp chassis and to the ground in the wall power socket. Stuffed into the paint. Also make sure your guitar cable is quality - if it hasn't been mentioned already, you may want to try a TRS cable instead of the standard TS. Another type of pickup uses a separat… There MUST be a short ground wire in the guitar that connects the body of the pickup coil and string clamp to signal ground. This guitar does not sound like a 62-64 Telecaster. Take off the electronics cover plate and make sure this ground wire is present and is securely soldered at both ends. Possibly a light industrial warehouse with dodgy electrics wiring. I always have this problem. It would also be prudent to check this white wire from the Jack to make sure it has solid connections at both ends. Doesn't your response contradict the one from @Sparky256? Admittedly these controls are on expensive Peavy and other amps. There is plenty of bite, but the high-end is not at all shrill or tinny. If this creates a lot of noise and hum consider new cables, but check and/or fix the guitar ground first. This is not a hum-cancelling combination, but it gives the increased power of a series link. The Performer Telecaster Hum is the lowest price American-built model in the current Fender catalogue. After you're done doing all of that shield it. Point of order: I didn't say it would hurt the tone, only that it was largely unnecessary. How can one plan structures and fortifications in advance to help regaining control over their city walls? "Ground loop." Suggest you replace it with a better model if a service tech cannot find an obvious problem. I'll check with a multimeter and see what's connected to what. thanks guys. I wouldn't be suprised if the 3 prong outlets weren't actually connected to a gound. Just a friendly reminder that political discussion, (including "offhand" and 'sideways' commenting) is. What is the application of rev in real life? May not be your problem, but it costs next to nothing to try it! I'm having trouble accepting that Fender would continue to produce a guitar that hums like mad when they obviously have the technology to mitigate the problem, as evidenced by the behavior of the Stratocaster in the exact same situation, in the same place, plugged into the same amp. Podcast 291: Why developers are demanding more ethics in tech, “Question closed” notifications experiment results and graduation, MAINTENANCE WARNING: Possible downtime early morning Dec 2, 4, and 9 UTC…, When should an audio pre-amp use a differential input, Why do I need to “ground” my guitar pickup to the guitar bridge, Tube Guitar amp Input Transformer Removal, What is simpliest possible guitar active preamp design, Static noise when electric guitar plugged into amp. Also, Alnico 2 magnets for a warmer attack and a less aggressive midrange. It's a standard Tele with single-coil pickups. some houses has badly grounded or, get this, UNgrounded ground wires in their supposed 3 wire grounded outlets. We should point out that the American Performer Telecaster is also available in a traditional, two single coil layout at the same price. I have seen and fixed this problem enough to say it is common with certain types of guitars and old hand-me-down guitars. CFLs? The American Performer Telecaster Hum also features Greasebucket(TM) tone circuitry to shape the highs without adding bass, preserving your sound. The ground for the bridge and strings has gone wrong. Produces no unwanted noise or hum that typical single-coiled pickups have; Produces the classic Telecaster sound; 2x Alnico magnets for superior response; Comes with a 1-year warranty Hey there! The original plug do not have the earth wire connected. Some amps do have a ground polarity switch or ground phase control. One time I had a fender american telecaster with a wire mashed under the whole bridge piece thing. Often mains overhead power lines. Does your organization need a developer evangelist? If you still hear hum go somewhere well away from any power lines. I have a Les Paul that sat in the case for several years that hummed and howled like a banshee when I plugged it in after a long hiatus. also, check for simple things - turn off cellphones, tv's, anything electrical that doesn't need to be on. Still, I disagree with the poster I quoted only in that the shielding ain't going to hurt the tone. How can I discuss with my manager that I want to explore a 50/50 arrangement? Simple answer - 60 cycle hum. Next is failed capacitors in the pickup circuit. Add this wire and the hum should go away. I think your issue is ground, but shielding ain't evil at all. Touch the free end to the bridge and directly to the strings. How to avoid boats on a mainly oceanic world? [QUESTION] Telecaster humming. I know what the telecaster hum is supposed to sound like and this seems different, I tried playing my guitar into my macbook pro without it being plugged in and it made no difference to the sound. The humming noise stops when the player touches the strings or other metal parts of the guitar. Dimmer switches? Building algebraic geometry without prime ideals. That sound can never be replicated. @Sparky256 I understood you to be saying that the strings and pickup coil. Also, I took the guitar to a different location, with a different amplifier, and in that location, with that amp, the hum was greatly reduced and was more like typical single-coil pickup hum. "Your body is an antenna/capacitor plate." This suggests that you are in a country outside of the EU. High thin buzzing from Fender Telecaster? Repair ground. i think it was all wrong. Also try other amplifier cables and wiggle the 1/4" plugs at the amp and guitar. That is helped radically if the circuits are inside or even in the near proximity of a grounded shield. Definitely sounds like it could be a short. This can involve putting shims under the bridge or neck pickups. I'm posting this question here because whenever I search for information about this on the web, I find all sorts of answers/explanations from people who don't know much about electronics that all contradict each other. Electrical Engineering Stack Exchange is a question and answer site for electronics and electrical engineering professionals, students, and enthusiasts. In that case the strings aren't even part of the circuit so why would touching them do anything at all? In your case conducted hum could be easier to fix. There's no explanation of what is actually going on. Single coils are noisy, hence the name ‘humbucker’ because the dual coil bucks the hum. The Affinity Tele is also available in a virtual rainbow of colorful finishes: and couldn't we just do whatever touching the strings does, electrically, and thereby stop the humming? Get out the soldering iron. How can the pickup coil not be grounded? The strings and other metal parts of the guitar are all connected to the jack and cable sleeve and all comprise the "ground" of the guitar-amplifier circuit. You need an account to post a reply. How to Get Rid of an Unwanted Guitar Buzzing Noise. Also, things in other rooms can cause it. I've tried plugging into a different outlet, turning off all the other electrical devices in the room including the lights, etc. If you’re hearing noise, buzz or hum that’s as loud or louder than your guitar, you may have a bad ground inside your guitar. The Tele is correctly grounded. Telecaster making unbearable Humming noise. Seriously, your idea to try another amp points to your amp as being defective. it happens always, but I only really care when i'm recording. As long as you remember this is a premium version … i bought a bridge for my tele and the tone is just sublime, its on par with the other boutique broadcaster pickup in term of tone. You said you haven't played in a while, maybe you just need to clean the jack. also, check the "dumb guy" stuff - make sure you don't have anything metallic in your pockets, don't play near any kind of rf, radio or tv receptors. Guitar placement dependent hum is picked by the pickup coils from surrounding magnetic fields - mains transformers in the equipment spread it. By using our site, you acknowledge that you have read and understand our Cookie Policy, Privacy Policy, and our Terms of Service. High impedance signal lines catch capacitively the electric field of the surrounding mains cables and lights. Don't let naysayer fool you, this is not a humbucker its a single coil that has a very low 60 cycle hum noise. The guitar is plugged into a simple solid-state guitar amplifier. On a guitar with low action, tiny changes in your guitar's body can bring a fret in contact with an open string, creating a buzzing sound. To test for a radiated source use a battery powered portable amp like a Pignose Legendary 7-100. Step 1. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. I replace the wiring inside the guitars with screened cable the humming did not go away. This explanation seems promising but is always presented in a hand-wavy manner. ok, reading through all of these, let me clear some things up. What's "hum"? Click here to login, The ability to reply to and create new discussions, Access to members-only giveaways & competitions, Interact with VIP industry experts in our guest Q&As, Access to members-only sub forum discussions, Get INSTANT ACCESS to the world's best private pro audio, Promote your eBay auctions and Reverb.com listings for free. Using an amp without any connection to mains will isolate the guitar from conducted hum. I have been given a fantastic present - an American Deluxe Fender Telecaster along with a Line 6 Spider III 30W amp. Induction motors? CFLs? @WillisBlackburn My answer clearly states that the strings and pickup coil MUST be connected to signal ground in the guitar or the result could be severe hum and noise. There is a small blemish on one fret that I tried my best to picture. All of these will cause hum, even LCD monitors and televisions, and in these cases, can cause hum in single coil pickups even when they're off-- you'll have to cut power to 'em. Let's say you're right and there is no wire connecting the strings (really the bridge) to ground. Connecting the coils correctly does NOT ground the strings. New Telecasters no longer come with the bridge cover. The cable sleeve is in turn connected to the metal amplifier chassis and ultimately to the mains ground. On reading your question, the replies and comments I do not see where you have definitively identified the source of the hum you are hearing. If you’re looking for a pickup set that fits into a tight budget, the … Never gigged our this guitar is clean! If you were to wire your house with the techniques employed for all these years you would have burnt it to the ground by now. Changes when I move I haven't played it in a while, or in the particular house i'm in for that matter but my telecaster is humming to a point where I can't record anything because the hum is so prominent... on a clean channel. The problem is the humming. Okay, so my body is an antenna, but why does that cause the guitar to hum, and why don't I cause other electronic devices to hum as I move around the room? It's soooo awesome and kind of my dream guitar. The guitar is just plugged into one amplifier, which is plugged into one wall outlet. Humming disappear when I touch the strings. The long answer is a lot more complicated and requires more information from you to be able to ignore some of the more unlikely reasons. Well, it came out of contact with the bridge metal. So, in short, all you do is change the #2 position of your 3-way switch, so that the bridge and neck pickups are in series instead of parallel. Even microwave ovens can screw with "the hummm". Schematic here: Try using a short insulated (so that your body doesn't affect it) wire connected to the jack sleeve and probe around the guitar to see if additional grounding helps. Update to this question, 21-Sep-2019: I was able to do more investigation of this issue. Ok, where's the loop? I assume the placement nor the position of the guitar need not to be changed, it's the touching only that's needed for the difference. Please watch: "Vintage Fender Jazz Bass From Japan" https://www.youtube.com/watch?v=uYpJyJIzDrU --~-- Telecaster Makes Strange Noise Why does this guitar hum much louder than a Fender Stratocaster, which also has single-coil pickups? Note that in the USA 120 HZ harmonics are common. Making statements based on opinion; back them up with references or personal experience. i don`t enjoy the tone of humbuckers or active pick … There could be circumstances in your house that cause this.. or your guitar has a broken ground connection from the bridge to the output or something. It's shown also in available articles of Telecaster wiring. If you find this sound irritating, as many do, you might consider a guitar with humbucking pickups. The answer is "grounding and shielding" and advises checking wires, changing components, etc. Turn up your Strat (or any guitar equipped with standard single-coil pickups) and you get a certain amount of hum and buzz, especially if playing under fluorescent lights or near anything that creates a strong electromagnetic field. Fender Telecaster guitar makes loud humming noise, stops when player touches strings/metal parts, p4.zdassets.com/hc/theme_assets/549136/200076499/…. However, when I turn the tone knob up on the guitar, I hear a horrible dirty thin buzzing sound from the amp - a little like an electrical 'mosquito' whine. Why does touching the strings cause the humming to stop? good shielding is pretty critical with single coil pickups. Start with power.. plug into a different outlet that is known to be on a different circuit breaker. Use MathJax to format equations. It also suggests you are in a space with fluorescent tube lighting. Where did the concept of a (fantasy-style) "dungeon" originate? Normally the outer part of the 1/4" phono plug at the guitar is signal ground. Does your amp or guitar have a toggle switch for phase or ground options? Positioning them certain ways would cut the noise down significantly. CFLs? Fender Vintage Noiseless Tele pickups produce the brilliant single-coil clarity, definition, and twang of a vintage 1960s Tele without the hum. It is furnished with flush-mount pole pieces for an even string response. The hum is making a similar sound to that of a guitar cable that is not plugged in, the weird thing is when my cable is unplugged, and I move it around the room, point it at different areas, the hum changes. The source of conducted hum in electric guitars is often the amplifier. There are two possible circuits used in the Telecaster see these articles for good descriptions: Note that there is usually a ground wire that connects the body of the tone and volume pots. I had an old bass guitar with similar problems but never really got to the bottom of it. I will fix the fan eventually, but for now it's easier to turn it off. Now I understand telecaster= single coil= hum... not like this though. What else is on in your room? Name: Rudy Wijaya Rating: 5 Broadcaster pickup but with minimum amount of 60 cycle hum what a great broadcaster pickup! It only takes a minute to sign up. Quote: Originally Posted by sonic dogg The fact is the wiring of guitars is lacking in so many ways. I had my roommate turn off the main breaker in the house while I listened and the humming still persisted. The pickup being an unshielded single-coil is definitely significant, but I don't have a scientific explanation for why touching the strings makes it go away. If it comes loose the guitar will have no signal ground! I assume this is the electro magnetic interference from the powerlines outside affecting my pickups, Is there a way I can remedy this issue? In this case, check all of the TV's external audio connections, including composite and coaxial cables. You have yet to add enough detailed observations to even begin to guess at the hum source. Why do Arabic names still have their meanings? The human body has enough mass to act as a ground when touching ungrounded strings. You will need a piece of wire, an alligator clip and some basic… Not every Telecaster seems to have this connection. There are two major ways the hum gets in to these circuits: conducted and radiated. So I just bought my second electric guitar which is a Fender MIM telecaster. If not, try a different amp, then guitar cable, then guitar. I have a Fender Telecaster that hums loudly--much more so than other similar guitars. 开一个生日会 explanation as to why 开 is used here? The pickup only has two wires. The least likely source of hum are bad pickups. This thing really sounds great. If the strings are properly grounded there should be no hum whether the strings are touched or not. Television? It's a standard Tele with single-coil pickups. BTW. The blemish came this way from the factory and does not effect any playing. Ensure that the cables are securely plugged in to their respective inputs. This is the "loose wire" answer I mentioned in my question. The "Modern C"-shaped neck sports a 9.5"-radius fingerboard that's comfortable for almost any playing style, along with 22 jumbo frets for effortless and accurate bending. I put a skillet in front and in back of my pickups and the hum almost disappeared. The hum is worse with the bridge pickup, which is interesting, because of course that's the pickup that was shielded by the bridge cover that Fender originally fitted to the guitar but that everyone took off and used as an ashtray. How does a guitar normally behave when strings are touched? Another update: Actually the noise isn't a 60Hz hum; it sounds like the 120Hz "angry insect" hum that is often associated with ground loops. The neck pickup is "covered," in other words, it has a built-in metal shield. rev 2020.12.2.38097, The best answers are voted up and rise to the top, Electrical Engineering Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us. I gave the jack a quick scrub with a .30 caliber rifle bore brush soaked in contact cleaner, and it was problem solved. If anyone should know how to manufacture … These are all but impossible to repair but if you have disassembled your guitar this far you should check the solder connections of the hook up wire to the magnet wire on the pickups. Features What is causing the hum? I've had to position guitarists when in the control room because the pickups were catching its own signal through the monitors. Why is a third body needed in the recombination of two hydrogen atoms? Or should I try playing somewhere else? I tried touching all of the metal contacts on the guitar to see if something wasn't grounded properly, but it all stayed constant. Also, If i turn the tone knob all the way down the hum goes away, but my guitar sounds like crap. I don't know what the hum is like on that, but I feel like it wasn't as bad or else I would have started looking into it earlier. Thanks for contributing an answer to Electrical Engineering Stack Exchange! What does the phrase, a person with “a pair of khaki pants inside a Manila envelope” mean.? this thought allows me to accept (a certain ammount of) noise and hiss as part of the performance, and maybe even an enhancement. The person providing this answer recommends checking solder connections etc. Your always best being plugged into an outlet that doesn't have things like microwaves, bathroom fans, flourescent lights etc on the same circuit. Solution: Repair Ground. The pickup is a bar magnet wrapped with thousands of turns of wire, forming a coil. How much can I benefit from shielding my guitar? While the pickups sound great, beginners should be warned that single coil pickups are susceptible to electrical interference. Computer monitor? I would like to understand what is actually happening. Now I understand telecaster= single coil= hum... not like this though. The short answer is that touching the strings changes the impedance of the circuit that the amplifier sees and that new circuit attenuates the hum frequency more. site design / logo © 2020 Stack Exchange Inc; user contributions licensed under cc by-sa.

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