Large scale Kastle with banana patchbay, work in progress…

I’m working on a large modded version of the Bastl Kastle.

new features: Banana patchbay, 2 LFO’s, additional WS MOD CV potmeter, 4 mono jack to banana input/output sockets and a dedicated output for the alternate mode

The proto v1 is here and it works!
I’m using the refactored VCO & remastered LFO code.

The dual LFO has a lot of potential for chaotic and shifting modulations!!

The project is open source (CC-BY-SA) too, just like the excellent Bastle Kastle.
I’ll post the schematics when the project is ready and tested.

I’ve added ISP headers to upload new firmware for each chip.