audiorgy 

Getting off on or aroused by audio equipment.

I saw that massive stack and had an audiorgy.

audiorgy by 3Dradio May 30, 2009

Audiorgasm 

A song or section of a song that is particularly addictive, and causes you to enjoy it to great amounts.

Coburn - We Interrupt This Program (Jean Claude Ades Remix).. it's an Audiorgasm, especially the chorus.

Audiorgasm by RoxRox May 30, 2006

audiorgasmic 

1. A sound, song, etc., that is so awesome you have an aural orgasm (metaphorically).

2. A way cooler word than eargasm.

Shit, man, that bassline is fucking audiorgasmic.

audiorgasmic by Clockwork Sun June 29, 2008