Hello, the Exquis is not recognized by my Mac.
Has anyone tried using the Exquis with Garage Band
Exquis is class compliant, you should be able to use it directly. Do you see it in the « audio and midi configuration », then window menu > « show midi studio »?
Also you can check the bottom of Security and confidentiality, if it asks for an authorization.
Last thing I can think of is trying another cable, in case it is damaged and only lets power through (and not data)