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• ​Running multiple Faust drum simulations on Teensy

  Lee Sampson • 09/19/2022 at 09:57 • 0 comments

  I need to test how complex I can make the Faust code and it still run smoothly on the Teensy, taking into consideration all the other processing that it will need to do.

• Teensy 8 channel audio board

  Lee Sampson • 09/17/2022 at 14:16 • 0 comments

  First task is to design an 8 channel audio out board based on the Cirius CS42448.

  Schematic

  Data sheet

  don’t need any inputs. 
  

  Need to look at output scaling for Eurorack and line level. 

  Think initially I will make a pcb that a teensy can connect to directly, but eventually I may add the circuitry directly to the drum machine pcb. 
  

  Realising that I need to build this for Teensy 4.0 / 4.1 as other models are not available. This means less Ain pins but will have to do the multiplexing idea.

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