Roland R8 drum-machines square waves and other waveforms

square waves and other waveforms provided by voltage controlled oscillators or VCO) with amplitude modulators (voltage controlled amplifiers or VCA) and spectral modulators (voltage controlled filters (VCF) or fixed filter banks) and other modifiers

Traced to bad trimmer resistors

Adjusted so that middle ‘F’ is reference note at zero volts

are only mediocre samples

white and pink noise generators

Roland R8 drum-machines square waves and other waveformsOne of the very best drum machines ever. It has excellent sounds which can be expanded by adding additional sound cards (808 and 909 cards). Great rock, electronic, ethnic and industrial style drumkits! Most of the sounds are editable tune, decay, attack, nuance, output, and more. But its coolest tricks are the Feel Patches which give your program a human like groove! The sounds are ROM based samples, the R 8 has 32 note polyphony, 68 instruments, 100