The Dr. Demento 20th Anniversary Collection is a 2 CD set featuring 36 tracks of music comedy by artists like Dr. Demento and Alice Bowie. Released in 1991 by Rhino, the album is a compilation of the greatest novelty records of all time, with a run time of 115 minutes. This collection is a must-have for fans of comedy and spoken word music, offering a unique blend of humor and musical talent. The CDs are new and sealed, ensuring that the music is in pristine condition for the listener to enjoy.