No singing, no humming, no vocalizing any sort.
I was already going in that direction this week.
This song is so intense.
That's awesome! First started listening to this for the first time back at PSU in mid-80s.
No actual words in the lyrics, but Jeff Beck guitar. Close enough.
"No singing, no humming, no vocalizing any sort."
oops, sorry.
Would Fire on High or Rockit violate the criteria?