Bob Bowlin, a Kansas City noise genius, was a member of the group 137th Swirl with John Sandin and James Woodfill.
Here are a couple of songs from their album "Reverb Wash" released on cassette in 1994 on the Spacecore label:
And some graphics:
137th Swirl - Reverb Wash cover
137th Swirl flyer (1994)