Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Audio device not working
Hi Everyone!

First of all, thanks very much for developing this great software.

I've just bought the license for Tuning Vine version 1.5.0

When I was on trial mode it was working fine with my audio engine but when I bought the license suddenly I get this error "Failed to open audio device Core Audio". 

I don't know why it sets my printer as default audio drive and then I cannot change it back to my audio interface UAD apollo twin x, which was working perfectly fine on trial mode.

My system specs are Mac OS Catalina 10.15.1

Thanks very much!

Attached Files Thumbnail(s)
Thanks for drawing our attention to this! The problem is due to compatibility between the Catalina operating system and PortAudio, and may be resolved by downloading the latest version of PortAudio from
Robin Hayward

Forum Jump:

Users browsing this thread: 1 Guest(s)