Yeah, Roscoes can be more than one sound, but I really like the one with the D'Addario rounds...That's why you need to purchase that used Roscoe STD P/J model .............One with flats and one with XL170's.
The Roscoe sound can be more than one sound ........
.... or you could just go for a P-Bass!![]()
I have flats on my JB-2 but while I kind of like them.... I don't know.
