The Roland SDE-1000 is a digital delay processor released by Roland in 1983. It was one of the first digital delay processors available and was used by many musicians in the 1980s. The SDE-1000 was capable of producing delays up to 1.5 seconds and...
The Ensoniq SQ-R Plus is a digital synthesizer and sequencer released by Ensoniq in 1993. It was the first Ensoniq product to feature a built-in sequencer and was designed to be a powerful and affordable music production tool. The SQ-R Plus featured a...
Soloist, as the name implies, was intended for the performance of solo parts and should be placed on top of the main instrument. This concept conditioned the appearance of the instrument: the keys for switching presets are below the keyboard, and when...
PSP is not a toy console, but a revolutionary control module for SEM synthesizer units. In May 1976, the first polyphonic 8 voice was released, based on SEM modules. Eight modules represent eight independent voltage controlled filters, sixteen voltage...