Connect an external I2S-capable codec board to get 2 additional inputs and/or outputs!
7 Likes
can I use usb audio and I2SCodec to get 4 more audio inputs and outputs with the firmware?
2 Likes
Should be possible in a combined firmware mode!
2 Likes
Very cool! 6 Inputs would be great for multi-string guitar fun 
1 Like
will you consider making a sort of audio expander for Gills as well?
2 Likes
It does affect the DSP performance a bit though! Maybe a few percent
Yeah i was definitely thinking about a 4-channel Gills. The current Gills won’t be able to run an expander unless you give up LED3, or rewire it to free pins or so.
Also I was thinking of doing it right, with proper jacks and a proper case, or maybe making the headphones output independent.
2 Likes
wow really exciting!
Multispeaker fx, turning ksoloti into a mixer, lots of options here!
2 Likes
it would be great to see a sort of Gills 2.0 or Mk2 kind of thing. 4 audio inputs, 4 outputs, with independent headphone output. keep the DC barrel jack so people can connect a power supply or 9V battery to it.
1 Like
This is amazing!! Is this something that would work on an original axoloti as well? I’m not too sure on the details of hardware differences between axoloti and Ksoloti. Would be great to turn one of my old axolotis into a hardware mid/side encoder/decoder!
This should work on Axoloti Core as well. There is a special header, X3, which was planned for “multiprocessor stream” or whatever back in old Axoloti days but in the end it seems like it was never used. It has the required pins. I’ll test it when I get back to it!
For mid/side encoding/decoding, would you need additional inputs, outputs, or both?
1 Like
Probably 4 inputs and 4 outputs! Stereo input and mid/side output, then mid/side input and stereo output. Cool to hear that this will probably be possible on axoloti as well!
1 Like