My SN-Voice PCB is now about 95% full. All that’s missing are the tempco (which I guess I’ll have to get from Bridechamber along with a front panel), the 78L05 voltage regulator, and the connector things that go to the front panel/PS. Much simpler than the Sound Lab, though some SN-Voice parts are slightly on the rare side (the SN76477, and to a lesser extent the LM394).
I guess I should order those at some point and build the cabinet.