MusiCalc 1 Synthesizer & Sequencer by Richard Wolton for Commodore 64, released by Waveform Corporation in 1983. Vintage creative music system software, factory sealed in original shrinkwrap. Box art features musical instruments and large round yellow sticker. Rare, unused condition, ideal for retro computing enthusiasts, collectors of Commodore software, or music tech history fans. Dimensions and weight are approximate and may not be exact.