Given a text, write a compressed version of it in a single sentence.
Q: If you are a fan of old-fashioned jazzwhat is now known as traditional or trad jazzyou are familiar with one of the standard jump tunes of the genrea tune most commonly called Muskrat Ramble. Even if you are not a fan, you must have heard it as least a dozen times.
A:
Fans of older jazzwhat is now known as trad jazz are familiar with one of the standard tunes of the genre called Muskrat Ramble. Even if you are not a fan, you must have heard it as least a dozen.