What song is it?

[tanjastic]

Hiy'all

For long I've been searching for the title of a certain muppet / sesamestreet song. All I can do is 'describe the sounds' as it is a song without words. I've last seen / heard the song at least 15 ýears ago.

Anyway, I'll give it a try explaining...

One character (no clue about who...) sings
Pom-pom-pom pompompom pom--pom--pompompom...

Then halfway someone else will join... (again no clue who...)

schweep-peep-peep-pe-dee-be-deep, schweep-peep-peep-pe-dee-be-deep,

That's all... I'm dying to get this song on my mobile, would make a brilliant ringtone...

So, who's got the clue?

Thx,
Tanja