I'm going to be getting-together a breadboard and small +/- 15V variable power supply so I can do some more work on building the modules which will be included in my diy modular synthesizer build, there's going to be at least 44 modules including a Tube/Valve VCA (Voltage Controlled Amplifier), and a 16-Step analog sequencer with vari-clock, there's going to be a total of 8 VCOs (Voltage Controlled Oscillators) that will put-out Sine, Square, Triangle, and Sawtooth waveforms, as well as a noise source, I've already got the Tube VCA module built, but un-tested so I'm not sure if it actually works.

I'm also going to be including a few VCF (Voltage Controlled Filter) modules too, the whole audio signal-path is going to be 100% analog, but there will be some digital circuitry included, like for example a DSP FX module, and a Midi to CV (Control Voltage) converter, I'm also going to be including a small oscilloscope display module, for looking at signals.