The old Audial DIY stuff is not available anymore.


You can however still find some projects online.

OPA861 zero-feedback output stage of AYA II

Balanced DAC I2S interface project


23 October 2015: Another run of DIY AYA II, named DS, has been just offered, so you can use this chance to buy the kit or PCB. Check it out.


For regularly available Audial products, please check this page.