Essentially, the synthesizer is 8 classic Atari Punk Console ... this one ends with a MIDI driven jam session, outlining how the circuit would sound in a song. Click past the break to see ...

Making a polyphonic synth plug is even harder. The circuit for [mitxela]’s chip is extremely simple, with power and MIDI data provided by a MIDI keyboard, a 20 MHz crystal, and audio output ...

Arturia MiniFreak Stellar Edition: was £549 now £469 at Andertons Arturia's MiniFreak is an excellent 6-voice hybrid synth that combines two digital oscillators with a smooth analogue filter and ...

Sequential Circuit's Prophet-5 might be the venerable synth-maker's most iconic instrument, but when it comes to flexibility, versatility and raw power, it's the Prophet-10 that stands tall.