Technical Specifications of the 6581 Sound Interface Device: - 3 oscillators - 4 waveforms (triangle, sawtooth, pulse and noise) - Adjustable width on pulse waveform - 12 dB filter (lowpass, highpass and bandpass) - Ring modulation - Hard synchronization "Nice one!" - selected high-quality low-tech. All tracks written and arranged on a Commodore 64. All tracks (c) 1999-2000 Tero Mäyränen, produced and published by Rikos Records. Pixel figures by System 3 1987. For general information, non-available merchandise, unreleased noise, demotracks and retailer-info visit http://www.rikosrecords.com.