Why do I keep getting this dialog box on starting SpectraLayers Pro 7?

Screenshot (42)

How do I sort this. I have tried installing ASIO 4 All. My main audio interface is an M-Audio M-Track Eight. Windows 10 20H2

What happens if you switch to WASAPI?

Sorted. Thanks ::smile:

What did you do, in case others encounter the same problem?

I switched to WASAPI as advised and within that selected my sound card inputs/outputs

Thanks for following up.