My DIY drumachine (sequencer) driving my Alesis D4 скачать в хорошем качестве

My DIY drumachine (sequencer) driving my Alesis D4

Thierry EPPHERRE from FRANCE Here is the demo of my DIY drumachine sequencer driving my Alesis D4 drum module. It use only standart electronic components,no microprocessor, just two 6264 static RAMs and CMOS ICs.It is designed to trig drum modules or my own sound generators (analog or sample based),no Midi,just trigger output pulses. On this drum sequencer,you can program 96 rythms, each rythm consist of A and B variations with A and B breaks (4 patterns for each rythm). Some patterns are 16 steps and other are 12 steps long. Here is a link to some docs about it: The description and the schematic I made in 2020 (these last years I have made some mods and added other functions not described here) and two pictures. I hope you'll be interested..... https://drive.google.com/drive/folder...