Recently downloaded app to Samsung tablet running Android ver 6.0. Interface is M-Audio Fast Track 4 x 4. Recording is simple and flawless @ 16 bit however I'm having difficulty finding mixer controls, any way of exporting my music files, or changing bit rate. Driver issue?
Thanks
If the mixer tab is empty, then your device has no internal USB control and probably has enough physical controls to control input gain etc. Your files are stored in the path displayed after recording, so you can use any file manager, cloud service or audio editor to access it. Changing sample rate is done in the I/O tab. If your device only supports one resolution, you can only select that resolution.