I can’t figure this out and I’ve read a bunch but nothing that I’m finding decribes my problem- In my lowest octave, I’ve got two pins that when I tun them to the correct note, as soon as I pull my tuning key off they slide back to hellish horror notes. How should I correct this? Is something wrong with the string? (they both have new strings, but I’ve changed strings before and never had this problem…) Or is it the pin?
Advice much appreciated.