Hi, when i record a second instrument track in cubase 12 le, it always records a previous track.
Like when i have in 1st track drums, and then i wanna record bass, in the bass record is the drums twice. Don’t anyone know why? Thanks a lot.
Does your interface have a loopback function? You want to turn that of.
Btw i have a Swissonic Audio 1, and the interface has on the back switch Mix-Channel1.2-Rec source loopback.
Which one i have to choose? Or how i manage to record a track and simultaneously listen to a “drum track record”.
And thanks a lot for response. 
Try the different options. I would guess the channel 1-2 should work. But I don’t have the same interface to try.