I just listened to Spanish Joint by D'Angelo from his wonderful Voodoo album and half remembered that Charlie Hunter played bass and guitar on this at the same time using his 8 string contraption.
I remember when I found that out I felt really discouraged: I could make a decent pass of the bass, maybe learn the guitar part OK, but to play both at the same time is some sort of next level music magic!
Another similar feeling was when I saw parliament/funkadelic live in the early 2000s. The tightness and level of creativity blew me away, and this was waay past their peak. I came away half inspired, half discouraged feeling I could never reach those heights.
Now music isn't a competition, but have you ever seen a band or heard a recording that made you think 'why bother?'
And, How did you snap out of it?
Or alternatively, who have you seen that were so bad it made you hate music?