On which albums was the song “Intro” released by Nirvana?

Nirvana released the song on the albums “From the Muddy Banks of the Wishkah” in 1996 and “Bleach: Deluxe Edition” in 2009.

Who composed the song “Intro” by Nirvana?

The song “Intro” by Nirvana was composed by Kurt Cobain.

Kurt Cobain

Yeah it is Kurt
That's gotta be doing like this

Yeah
I've never seen anything like it

Aye, brother

Actually those are balloons
Yeah, that's right
It's a free for all

Ahh
Ahh
Ahh
Ahh

On which albums was the song “Intro” released by Nirvana?: Nirvana released the song on the albums “From the Muddy Banks of the Wishkah” in 1996 and “Bleach: Deluxe Edition” in 2009.
Who composed the song “Intro” by Nirvana?: The song “Intro” by Nirvana was composed by Kurt Cobain.