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 ...

The Flash-Synth has an STM32, a tantalum SMD filter capacitor that dwarfs it, and a few support components on a flexible PCB that folds back on itself twice. This bit of circuit origami is ...

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.