Hi @osin,
Thanks for your message.
Cubasis for iOS/iPadOS fully supports class-compliant audio devices. However, I’m unable to verify your specific case, as I don’t have access to the RME device, and we are unable to answer third-party audio hardware questions.
To ensure Cubasis is set up correctly, please refer to the audio recording section in our “Getting Started with Cubasis” tutorial (see link below).
Additionally, I recommend reaching out to RME directly for further assistance, they should be able to help you resolve the issue quickly.
Best regards,
Lars
