A guy gets a bass guitar for Xmas, and gets lessons from a tutor.
The first week, the tutor says "thats the "E" string, pluck it four to the bar I will see you next week."
Week two, the teacher says"thats the A string, pluck it eight to the bar and I will see you next week".
Week three.
The bassist doesnt appear. The teacher is furious, and rings him the next day.
The bassist apoligised, and said "Sorry sir , I had a gig."
