:thumbsup: 100% :thumbsup: A Properly
built wheel keeps no noise, ping, pops etc. and doesn't need re-tensioning after "break in", there's no such thing, that is an excuse used by builders who aren't quite up to scratch. Check out this link
fpr some sound wheel building knowledge and tips.
Rebuild the wheels.
Noise means something is wrong.
A well built, still in good shape wheel does not have noisy spokes.
Absolutely not, only if the wheels were not properly destressed.
When first finished rebuilding the wheel, yes you get a few "pings" within the first 5 mins or so. But after that should be dead quiet from the spokes. Something's wrong on your wheels...