This Woman And That Song: Apologies

So once I knew this woman who said
all men owed her an apology.

But when she said it she was smiling.

I don’t have that as a video
and I don’t even have a sound file.

As it happens I have a cartoon
and a poem about the moment.

Where do songs go after we sing them?

Through a microphone and interface
and into a computer sound file.

I just played and sang a song without
switching on a recording device.

And I didn’t sing it to someone.

Where did that song go when I sang it?

Is it here in this poem somewhere?

If I say it’s nowhere and I’m wrong
then who would I apologize to?