Antonus 3620 Update

Hello everyone,

We hope you are doing well. We are thrilled to be writing to you today because the development of our new keyboard is nearing its final stage. We can’t wait for you to finally have it in your studios!

Today, we want to share our progress and the latest updates on the project:

• We listened to your requests: In response to the long-standing feedback from many Antonus users regarding USB connectivity, we have officially implemented it into the 3620 keyboard. Additionally, it is now possible to update the device via both the USB port and the standard MIDI Din-5. Your feedback is vital to us, and we are happy to have integrated this improvement.
• Development Status: Programming has advanced with new functions that were not in the original plan. We are currently working with prototype number three, which we expect to be the definitive pre-release unit. In fact, this unit will soon be in the hands of a renowned musician for some intensive “real-world” testing.
• Handcrafted Production: To ensure that shipping flows without delays, Xini has been working for several months on the pre-assembly of the enclosures. We want to avoid any bottlenecks once we begin deliveries.
• User Manual: The Antonus 3620 manual is ready! The design and copywriting have been a meticulous effort by several professionals to ensure you can get the most out of the instrument. We are currently working on the English translation; if anyone would like a sneak peek, please contact us for a preliminary preview.
• New Shipping Experience: We want the arrival of your Antonus to be perfect. Therefore, we have designed a new, more robust packaging after conducting various stress tests. Your unit will arrive better protected than ever against the risks of transit.

On our way to Superbooth 2026

Lastly, we are getting ready for Superbooth 2026! We are very excited to return to Berlin to share our latest development with you. Nothing makes us happier than meeting you there and spending some quality time surrounded by synths.

We will keep you informed of every small step. Very soon, the first units will be on their way to their new homes.

Thank you for your patience and for being part of the Antonus family.

Best regards,

The Antonus Team.