It's a cornucopia of keys. Organ, synth and keytars (and hey, if you remember what that is, hats off to you!) This bright blue shirt is perfect for the music geek or wannabe music geek in your life. I know I can think of several people I want to give it to!
I just finished reading Cryptonomicon by Neal Stephenson. In it, the pipe organ plays an important role in the life of one of the mathematical genius protagonists. It got me thinking just how darn cool they are.