There are many websites that list jokes about musicians. Here are all lightbulb-related ones I could find on a variety of websites.
How many sopranos does it take to change a lightbulb?
One to hold the lightbulb while the world revolves around her.
Three. One to climb up the ladder, one to kick the ladder out from under her, and a third to say, “I knew that was too high for you dear.” (That laughter you hear is from the Alto Section.)
How many altos does it take to change a lightbulb?
One to climb the ladder and the rest to complain about how high it is.
How many tenors does it take to change a light bulb?
Four. One to change the bulb and three to complain that they could have done it if they had the high notes.
How many basses does it take to change a lightbulb?
None. They’re so macho they prefer to walk in the dark and bang their shins.
How many trumpet players does it take to change a light bulb?
Four. One to change it and the other three discussing how Dizzy Gillespie would have done it.
How many drummers does it take to screw in a lightbulb?
Twenty. One to hold the bulb and nineteen to drink until the room spins.
How many bass players does it take to change a lightbulb?
How many rock drummers does it take to screw in a light bulb?
Just one, so long as a roadie gets the ladder, sets it up, and puts the bulb in the socket for him.
One, Two, and a-one two three four
How many punk-rock musicians does it take to change a light bulb?
Two: One to screw in the bulb and the other to smash the old one on his forehead.
How many MySpace musicians does it take to screw in a light bulb?
BULLETIN: We’re going to screw in a bulb!
BULLETIN: We’re screwing in a bulb!
BULLETIN: We’re still screwing in a bulb — come watch!
BULLETIN: We just screwed in a bulb!
BULLETIN: Vote for us in the bulb-screwing contest!
BULLETIN: Read our friend’s review of us screwing in a bulb!
BULLETIN: NEW PHOTOS of the bulb we just screwed in!
How many CD player users does it take to change a lightbulb?
One, but the old bulb keeps getting stustustustustustustustustustuck