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 ...

Dang. [Mixtela] has just managed a seriously cool hack: running an entire MIDI synthesizer on an ATTiny85 to create what he claims is the worlds smallest MIDI synthesizer. That’s it on the left ...

The Australian manufacturer looks set to release a controller that features the specially developed, self-rotating knobs from ...