A subwoofer.
Interactive Joke of the Day Mug
Coffee Mug
He was Haydn
Icy Dead People
A natural log.
Because he was Haydn
He was Haydn!
It freaks out the dogs!
Two dogs howling at the moon.
You take the letter "S" out of "sub", and the letter "F" out of "way".
a sub-woofer!!!
Decompose.
Because Mozart stabbed him in the Bach.