asio / audio card bug in 99

touch 99 build 2017.10700 64bit
windows 10 64bit

I’m getting echo-y audio pulses and odd performance issues using asio on audiodeviceoutCHOP with a steinberg ur44. (it’s unusable) Drives and firmware are up to date.

Works smoothly and well in td88 62960

We fixed an issue with ASIO output while using multiple channels in Build 2017.11520. Could you give that build a try and let us know if it have improved for your device?