So this is already a great pedal - and now it's even better.
I got the mod list from a member form this forum - but I can't find the thread.
I only changed a few values but here's the mod list.
+D3 - 1SS133 Diode: 1N4002 Diode: Smoother Gain and asymmetrical clipping
D7 - 1SS133 Diode: 1N4002 Diode: More second order harmonic distortion
D8 - 1SS133 Diode: 1N4002 Diode: More second order harmonic distortion
D9 - 1SS133 Diode: 1N4002 Diode: More second order harmonic distortion
D10 - 1SS133 Diode: 1N34A Germanium: Enhanced Pinched Harmonics (1n4002 in mine)
3mm Red LED: 3mm Yellow LED: For Fun (white in mine)
C10 - .047uF Capacitor: .047uF Capacitor: Hi-Fi Clarity
C14 - .047uF Capacitor: .22uF Capacitor: Lower input corner freq – .22 is overkill (.47 in mine)
C17 - .0056uF Capacitor: Remove: Eliminate High Pass Filter
C19 - .0056uF Capacitor: .01uF Capacitor: Lower Freq corner of High Cut to 3386Hz
R26 - 5.6K Resistor : 4.7K Resistor
R31 - 1.5K Resistor : 4.7K Resistor: Lower freq cut off to diodes to 225Hz
C18 - .1uF Capacitor: .1uF Capacitor: Hi-Fi Clarity
C27 - .0022uF Capacitor: .047uF Capacitor: Bass Boost
C33 - .01uF Capacitor: .01uF Capacitor: Hi-Fi Clarity
C34 - .1uF Capacitor: .1uF Capacitor: Hi-Fi Clarity
C35 - .047uF Capacitor: .047uF Capacitor: Hi-Fi Clarity
C36 - .047uF Capacitor: .047uF Capacitor: Hi-Fi Clarity
C100 - .01uF Capacitor: .1uF Capacitor: Lower Freq corner of tone circuit - Bass
C101 - .01uF Capacitor: .1uF Capacitor: Lower Freq corner of tone circuit - Treble
http://marysmonster.bandcamp.com/tra...s-bd2-bass-mod
check it out - flats on a p bass - bd2 - peavey vb2 tube di into logic.