Go carefully there. Kynar tends to wilt at soldering heat. Press insulated wires together when they're still hot and suddenly they can be kissing; a 1-diameter short is easy to overlook when you're inspecting your work.
I find it worthwhile to use teflon-insulated wire here. When I'm building a prototype, the last thing I want to have to distrust is my construction.
Keith Barr focused on musical technology at MXR, Alesis and eventually Spin Semiconductor. His legacy is MXR pedal effects like the Phase-90, the MidiVerb digital reverb series and the Spin FV-1 digital reverb chip.
> The 8088's chief virtue was that it was readily available at a reasonable price;
That, and it had a compatible suite of peripheral chips, while the M68K didn't... Something I vaguely recall an Intel FAE gloating about soon after: "And we're going to keep it that way."
If you come across a CZ230S, be aware that you can exfiltrate all 100 of the fixed voicings through SysEx. I got that far, saving those tables to disk; my plan, when I ran out of time and attention, was to SysEx in one of those settings to the last entry in the CZ101's table, which is overwriteable, so as to get 8 notes at a time. Maybe you'll find a place to drop in a ROM with them all.
I find it worthwhile to use teflon-insulated wire here. When I'm building a prototype, the last thing I want to have to distrust is my construction.