[BradyLS]

Yes had a short instrumental call “Five-Percent for Nothing” on their Fragile album.

It’s short and odd enough to be “hidden track” material.

But it’s actually listed as a track on the album.

[BradyLS]

Rush had a similar bit called “Didacts and Narpents” on their Caress of Steel album. But…also listed.

[ProtectOurFreedom]

"Yes had a short instrumental call “Five-Percent for Nothing” on their Fragile album."

They anticipated Crooked Joe by decades! Except they low-balled it.