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Tuner detects wrong string

It doesn't detect the string name. Assuming it is set to CHROMATIC mode (see my middle couple of paragraphs about that), it detects the note that you are playing. If it says F then your E string is a whole semitone SHARP so it sounds like an F. don't give tuners more credit than they deserve... they have no way to know what string you're playing. They listen to a note, find the closest in-tune note to what you're playing, and tell you how close it is to being in tune on THAT note.

if your E string is closer to being in tune to F than to E, then it'll call it an F, probably a pretty flat F.

If it says it's a D#, or a C, or whatever, then it's really flat and you need to tune it higher until it says E, and says in tune.


ALSO - and this might be important - SOME CLIP ON TUNERS will not change the note they display until they hear silence for a second or two. So play your E string, see what note name it says. if it STILL says F after you've loosened the tuner a bit (1/4 turn maybe), then your string is still sharp, OR you are turning the wrong tuner when you try to adjust the string. So then stop the strings from vibrating, so it's silent, wait for the snark display to go blank or settle or whatever, then play the E string again. only the E, don't let other strings vibrate significantly also because that will throw off the tuner.

If it STILL says F then maybe your tuner is broken, or you're turning the wrong one, or maybe your tuner is NOT set to chromatic or BASS or GUITAR mode.

Regarding Chromatic mode for the tuner... .I leave tuners in chromatic mode always because they work perfectly for all instruments, assuming you know how to use a tuner and know the notes you're supposed to be tuned to.

But for a beginner, sometimes setting a tuner or guitar mode, or maybe bass mode if it has that, will only show the main notes that a bass can tune to, which means it shouldn't show an F - it'll just show an E but very sharp.

maybe you have the snark set to some strange instrument? somethign that has an F string but does not have an E string?
 
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If a tuner says the string is playing F, tune down to E. It's not tuning strings, but notes.

If that's too complex, tune the A string, then fret the E at the 5th fret and tune it to match the A.

You only need ONE string to be in tune. You can then tune all the others, up and down, using the 5th fret technique.
 
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Occasionally my Snark shows the B string as F# - the fifth harmonic. A couple more plucks and a quick machine head adjustment sorts it out. As previously suggested, make sure you mute the other strings.
I find the Snark tuners to be pretty reliable in a noisy environment. In a quiet room I can tune quickly by ear using 5th/7th fret harmonics.
 
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There's definitely a difference between a cheap tuner and a good tuner.
Instead of buying something at the local Five Below, I decided to shop at Neiman Marcus and get a designer clip-on tuner.
Sure, the kids had to settle for oatmeal and Ramen-noodle soup for a few weeks and I had to work four hours of overtime every day plus Saturdays, but it was well worth it.
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Tuners detect notes, not strings. If it's still showing an F that means it's picking up an F harmonic somewhere.

F is a bit unusual, though, since it's not a harmonic of E :meh:

My clip-on tuners (Snark, Korg, NS/Daddario) often lock to harmonics of a fourth or fifth...B when playing E is pretty common...even when I have the other strings muted. I never see this when I use plug-in tuners either plugged in or when using the mike.
 
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Clip on tuners notoriously have trouble tracking frequencies as low as the E string. It’s not easy to do. The solution is to upgrade to the peterson strobo-clip which does a decent job tracking even a low B, or go plug in. I’m a turbo tuner enthusiast myself.
 
Just my two cents: Those clip on tuners are useless. Actually beyond useless.

Tuning, like pregnancy, you either are or aren't. Professionals take this as a given. Whenever I see someone tuning constantly on a bandstand, it tells me they haven't done their homework. I'm sorry, but it's true, unless they had some sudden failure. And I've seen more than enough goofy string installs and what-were-they-thinking 'setups' to understand why it keeps happening. Play with the right people, it won't keep happening . . . . for long.

'How do I fix it?' I can think of a few things:

You could get one of these . . .

boss-tu-12-chromatic-tuner-933316.jpg


. . . or one of these . . . .

boss_tu_3w_chromatic_tuner_1244506.jpg


. . . . or one of these . . . .

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. . . . . or even the Spinning Orange-Eyed Devil from the Past . . . .

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These and other tuners are the best cure for those clip-ons I can think of.
 
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I've been using my TC Electronic Polytune clip-on for five years.
Does exactly what it's supposed to do, and it wastes no time doing it...I'm tuned up before the two guitar players even have their guitars out of their cases.
Those "clip-on tuners suck" blanket statements are nothing but misinformation, as most Polytune users will be happy to tell you.
 
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