I am starting this post, out of a question on another thread. How many of you play a bass with fret buzz? How many of you cannot stand fret buzz? I hate fret buzz on my basses. I have friends who have it & just ignore it. It used to be expected that it should be eliminated, no matter what, because it was a defect. In music shops, it seems there are more new basses that have buzz, than there used to be. Is that ok with some of you? What’s your opinion?
I agree with another poster that there is a semantic difference between "rasp" and "fretbuzz". Rasp is a buzz you get from plucking too hard for your string height. It's no big secret that the lower your strings are to the fretboard, the less forcefully you can pluck before you start getting clack and buzz in your tone. Now, to many people and in many styles, that's not a bad sound; it adds a rhythmic element to your playing and gives an edge to your tone. Fieldy made a very successful career of treating his bass as a percussion instrument, as did countless thumbstyle players from Larry Graham onward. If it's consistent and reproducible all over the fretboard, and most importantly, you can easily
not do it by backing off on your plucking intensity, it's fine.
Fretbuzz, OTOH, is buzz you can't control with technique, or at least not without unacceptable changes in dynamics from note to note. Fretbuzz is the sound of a bad setup; unlevel frets cause fretbuzz when playing a low fret near a high one. Too little neck relief causes fretbuzz in first position. Too much relief causes fretbuzz in the upper first octave (7th-12th frets). A bump at the neck joint, or a ski-slope at the very highest frets due to improper shimming, causes buzz in the upper octave (or if severe enough, everywhere. Too low an action for the player's plucking style also causes buzz just about everywhere, because the action is too low for that player and they can't or won't tame their pluck (even if it would be perfect for someone else with a lighter touch).
Rasp, I don't personally mind. It's not an intentional or integral part of my tone, but I do tend to clack a bit in the hooks of the more upbeat songs. It just happens and I don't mind it that much. I do not, however, accept fretbuzz; if I can't play a note, however quietly, without buzz, or if one fret buzzes but the next played at the same dynamic does not, that's a problem and I don't tolerate it. If I can fix the problem myself, I will (and every bassist should be competent in following basic instrument setup instructions; neck relief, string height, intonation), if I can't I take it to a luthier for a fret leveling/dressing and setup.