Used Max Universal 16,Recent Builds (1590A Analog Delay, Chorus, Spring Reverb & More) | PedalPCB Community Forum,Recent Builds (1590A Analog Delay, Chorus, Spring Reverb & More) | PedalPCB Community Forum,1956-1960 Single Oil-Filled .022mF Bumblebee Capacitor – Luxe Radio & Musical Instrument Co.,This one has a collection of new, NOS and salvaged parts. JAN 2N2222A silicon transistor and CV5713 germanium transistor and some big germanium diodes that can be removed from circuit for a louder,