There are some songs like that online, though I have not seen them lately. I was going to do similar to my idea there for my "gramophone". My dad told me that he had a fellow on his LST as they were going across from the canal to Noumea, that had a Benny Goodman "album", which back then was a bunch of 78rpm lacquer records in a "book", like a photo album, with "leaf" sleeves that held the records. Dad said the fellow would not let just anyone touch them, and was very careful to NOT play the records while at sea and moving, only while docked and calm weather... lol - so technically, if you have a music aficionado in the crew, then he would only play his records while at deep submergence, and they would be near-noiseless. While the fellow who just wanted to hear his tunes, would play them anytime the enemy wasn't around, and his records would be more scratchie sounding... That would be me - "ROCK 'N' ROLL!!!!" lol - or maybe Black Dog...
