ocr: COMMODORE SEMICONDUCTOR GROUP adivision of Commodore Business Machines, Inc. 950 Rittenhouse Rd., Norristown, PA 19403 - Tel.: 215/866-7950 - TWX:510/060-4168 HMOS 6582 SOUND INTERFACE DEVICE (SID) CONCEPT The 6582 Sound Interface Device (SID) is a single-chip, 3-voice electronic music synthesizer/sound effects generator compatible with the 65XX and similar microprocessor families. SID provides wide-range, high- resolution control of pitch (frequency), tone color (harmonic content) and dynamics (volume). Specialized controi circuitry minimizes software overhead, facilitating use in arcade/home ...