I don’t use OB that much but I don’t have a soundcard with 2 ins (Minifuse 1) and I wanted to record a liveset with the ST and DT both in OB mode and fuck it is impossible. I use Ableton and a M1 Macbook Pro, it should be able to handle 16bit 44.1 but it makes so many pops and crackles. I went ahead and kept practicing and then at some point Ableton froze 
Can someone help me debug the issue? I tired everything I could think of, changed the buffer size, sample rate, sample bit, changed usb ports, turned off wifi/bluetooth, closed all other programs.