Private company
Opcode Systems
Logo: Original: Opcode Systems Inc Vector redesign: VectorVoyager, Public domain, via Wikimedia Commons3
American music software company
Opcode Systems, Inc. was an American music software company founded in 1985 by Dave Oppenheim and based in and around Palo Alto, California, USA. Opcode produced MIDI sequencing software for the classic Mac OS and Microsoft Windows, which would later include digital audio workstation capabilities, as well as audio and MIDI hardware interfaces.2 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
- Industrysoftware development1
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Opcode Systems, Inc. was an American music software company founded in 1985 by Dave Oppenheim and based in and around Palo Alto, California, USA. Opcode produced MIDI sequencing software for the classic Mac OS and Microsoft Windows, which would later include digital audio workstation capabilities, as well as audio and MIDI hardware interfaces.2
Links
- WikipediaOpcode Systems
- WikidataQ7095647
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataOpcode Systems on Wikidata
- 2WikipediaOpcode Systems on Wikipedia
- 3