ampli de guitare électrique pour la pedal steel

pendant des années on trouvait des potards de tonalité ( & de volume) s: Sho Bud, Emmons, MSA & j'en passe

c'est maintenant en option

j'imagine qu'avec les racks, les amplis, & le mix sono, ils n'ont plus besoin de les avoir s: la psg ?

http://bb.steelguitarforum.com/viewtopic.php?t=132029


Pot values are usually determined by the DC resistance of the pickups; 6-7k (most single coils) use 250k pots; 6-string humbuckers (8-9k) and some steels with controls generally use 500k pots; with 20k steel pickups I'd use 1 meg pots (all audio, not linear taper - and some Fenders with 6-7k pickups have either 500k or 1 meg pots). But you can mix and match - you'll get a different feel on the controls and a slower or faster adjustment; plus slightly more highs (depending on the pickups this can be a good or REALLY bad thing) with higher-impedance pots.