Product Description
This is Tony's own Synthi A that he's owned for several years now and which has been extensively updated/modified for maximum sonic possibilities. See below for the full list of mods.
Portabellaz Mods:
EMS Cornwall Mods:
Filter 18/24
Filter slew/unslew
Osc2 variable sync with osc 1 and osc3 masters
Ext gate input
Vcw1 and vcw2 - osc 1 and 2 shape CV via special minijack/pin cable
Portabellaz Mods:
S&H installation (push-pulls on the noise pot - sample input via the meter column)
Buffers on rows 8 and 9
Trapezoid Polarity Control (push-pull on the trapezoid pot)
Inverter pins with 2 new pins
Sustained/transient gate (push-pull on the on pot)
3 oscillators hi/lo range (push-pull on the sine and square pots)
Attack and decay time x 10 (push-pull on the attack pot)
Sister card
SQ-1 sequencer