Got this really odd situation, where I record my guitar via the audiobox usb. When I reopen a project and start recording a solo track to the previously recorded rhythm guitar they sound off tune? And annoyingly, it's about a 1/4 lower, just between the frets. Why is this happening? Is the tempo dropping suddenly? I recorded it with 120bpm and got the metronome on, so I'm definitely within the desired tempo. I am new to recording, however, barely dipped my toes in. So what am I doing wrong?
Appreciate your help!