Similar to the 'strangle switch' cap (.0033 mfd) in the Fender VI, the Ric 4001 has a .0047 cap (a high-pass filter) wired to its bridge pickup which makes it sound very treble-y (and weak).
I expect that this design was intended to accentuate the tonal difference between the 4001's neck and bridge pickups for use with 'Ric-O-Sound' (stereo output).
I just started using it's "strangle switch" (2006 and later) which still has plenty of kick believe it or not! Sorry...another topic for another thread!


