[sdiy] sound chips

[Leif]

hi,

Anyone know of any suppliers that might have some sound chips for sale ? 
looking for sn76489, sn76488 or sn76477... or similar. Found someone having 
the pokey chip from old ataris, and going to play a bit with that... but I 
find the ti sn chips more interesting..

Also wondering if someone know of any other chips that might be 
interesting. found some info on some old gi chips, but noone that have them...

cheers, Leif