Want to build your own drumsynth?
As the dsp-G1 was the smallest synth in the world running on a 8-pin DIP chip, the dsp-D1 will be the smallest drumsynthesizers in the World.
Utilising the same 8-pin DIP chips they listen to MIDI CH-10 (or a TTL-trig signal) to play a drumsound.
They have MIDI-CC parameters for Tune, Decay, Pitch envelope, highpass and lowpassfilter.
With a 44.1KHz 16-bit Sigma-Delta DAC audio output they exist in 4 versions, Kick/Snare, Hi-hats/Claps, Tomdrum/rimshot and a combined (4 drum sounds) chip.
The will be available at the DSP Synthesizer store in March.