VanQ: The VanQ was never designed to be a release product.
Its origional purpose was as to provide a test environment for some new DSP software.
With the addition of a GUI it becomes an interesting VSTi of its own.
SIDboy:
My first stab at that SID chip sound of yore.
Hits and misses, try the presets!
Worthy, methinks, but hardly my final attempt at a Sound Interface Device emulation.
free vst plugin, pc.
Artphase 1.5:
Artphase synthesiser employs PD (Phase Distortion) sound source system.
This system is capable of producing a variety of waveforms by distorting the
read phase angles of sine and cosine waves.
free vst plugin, pc.