+2 way wave mixer with potential 3 octaves of sound: Sub sine mixable with a mix of Sine & Square/Saw/2x Frequency Saw
+All new gate circuit which enables click-free, consistant wave starts with hits, even if overlapping, all the way down to the lowest VCA attack envelope which is now only 125uS! Even the sub-octave circuit gets zero'd.
+3 filter types: Lowpass/Bandpass/Notch, which exteral CV input added for cutoff, and a more rowdy (if you want it to be!) resonance section.
+All OTAs are LM13700 (4 of em! yee haw!) and no rare parts.
+New VCO with stable ptich references.
+All waves are switched "off the panel" with 4052 switches.
+New panel layout, shows more obviously what the 3 envelope modes are doing.
Some sound samples (turn up on some big speakers for that sub octave. She's a monster!!"
Kicks: https://soundcloud.com/saywaht/b2-sound ... ound-demos
Basses: https://soundcloud.com/saywaht/b2-sound ... ound-demos
Additional filter modes/modulation: https://soundcloud.com/saywaht/b2-sound ... ound-demos
This will be a typical DIY-friendly thru-hole build as with most of my other stuff.
Some pics of the build:
