Multi-Trak is an improved version of Six-Trak. The basic architecture remained unchanged: six voices based on CEM3394 controlled by Zilog Z80 microprocessor. Among the differences there are: Enlarged keyboard. In Multitrack, the number of keys has been...
Matrix 12 is a programmable analog polyphonic synthesizer with the functionality of the modular system. It represents two Xpander modules combined into one housing with a five-octave dynamic keyboard. The control panel is identical to Xpander one, with a...
Another masterpiece made by Dave Smith and John Bowen. The first synthesizer on the market featuring MIDI support. Prophet-600 is an analog synthesizer with microprocessor control, has 6-voice polyphony. Each voice contains two voltage controlled...
In 1983 Sequential Circuits focused on the Japanese market, dominated by Yamaha, Roland and Korg. To launch the product aimed at a Japanese buyer, local factories were given the original operating system of Six-Trak synthesizer and Curtis CEM3394 chip....
One of the world's first multitimbral synthesizers created to work together with a computer (Commodore 64). A computer program allows you to program voices, and together with Drumtraks you can get a complete MIDI system. The architecture used in Six Trak...