On November 1st 2026 Alfa Delta will no longer be a company. No new batches of Dionisi and Metamorf will be available. I still have a few modules left, if you want one, contact me. The website will go offline soon, but I keep a copy at https://organfotos.be/alfadelta/technology.html for support materials (manuals and firmware). 

New firmware for Dionisi (2.4) and Metamorf (1.3) ! You can now save your favourite preset in preset 1, user bank 1 and it gets loaded automatically on startup of the module. I fixed a display flaw when doing a MIDI program change. And Dionisi has an improved anti-aliasing algorithm. https://alfadelta.be/dionisi.html https://alfadelta.be/metamorf.html 

New firmware for Dionisi and Metamorf featuring MIDI NRPN control of parameters. Also new manuals listing the NRPN numbers and new presets. https://alfadelta.be/dionisi.html#downloads https://alfadelta.be/metamorf.html#downloads 

Demo at Schneidersladen, Berlin. Save the date ! Demo of Dionisi and Metamorf on August 7, 7 pm. 

This is the perfect companion for Dionisi and Metamorf : Faderfox EC4 (https://www.faderfox.de/ec4.html). This is a faderbox that can send 14 bit MIDI CC messages, for fine resolution of frequency, without zipper noise. I updated Dionisi firmware to 2.2 (https://alfadelta.be/dionisi.html#downloads) and Metamorf firmware to 1.1 (https://alfadelta.be/metamorf.html#downloads). These latest firmwares also fix some issues with the quantisers. 

10 Dionisi and 10 Metamorf are at Schneidersladen. Visit me at Dutch Modular Fest on September 6 in Rotterdam.