Way more information than is actually remembered : What must you remember of the song to be able sing it in the shower after one hearing? Maybe add the air guit

Way more information than is actually remembered : What must you remember of the song to be able sing it in the shower after one hearing? Maybe add the air guitar and other instrumentals after a few more hearings... Quick : Think of that internet song with the Korean guy doing the horsey dancing. Heard it a few times? What's the third verse like? We're not talking anything like lossless compression : Kind of the opposite.