Part 3 of our Pro-One upgrade trilogy provides hints for a new CPU, MIDI kits, and some very simple modifications. The material for the latter can be purchased in any… Read More
Following part 1 of our trilogy (covering the idea of a pitch bend / mod wheel CV output modification), part 2 and part 3 deal with more general Pro-One upgrades.… Read More
We would like to point to a few useful ideas, modifications and upgrades pertaining to the Sequential Pro-One. This classic synthesizer was built from 1981 to 1984 and it sold… Read More
How nice would it have been IF … Well, IF in 1980 Sequential Circuits would have continued license fee payments for the Prophet-5 (E-MU patents on keyboard scanning, SSM circuits)… Read More
The story of Sequential Circuits, the leading synthesizer manufacturer of the 1980s. One of the great American synthesizer companies, founded and led by San Francisco electronics and computer graduate, Dave… Read More
The Prophet-5 is – along with the Minimoog – possibly the most timeless of the great analog synths. An icon, so to speak. It laid the foundation for all those… Read More
Sometimes second hand instruments lack the same treatmant like your own musical instruments. Here is a story from Carbon 111 who bought a Sequential Circuits Pro-One and brought it back… Read More
Find a comparison between SCI’s Prophet 5 and Arturia’s Prophet V on YouTube Prophet 5 vs Prophet V.