does anybody know the song which is typically a mixture of a guy with low voice saying sentences and then a guy with a high pitched voice singing what the guy with the low voice said?

i think one line of the song is "can't hear myself...."

it's pretty much dominated by piano i think and it seems like a classic song so i guess this is the place where i should post this thread.

i really am interested to know this song because i only know the tune.

here's somewhat a tab in a random key


and the can't hear myself part is like this

cant hear my self

tnx a lot