Capricorn Princess (album)
From Allan Holdsworth Information Center
"Capricorn Princess" is an album by American soul/R&B singer Esther Philips.
This oddity features Allan plucking some harmonics on pedal steel guitar on a strange session on the song “Boy I really tied one on”, recorded while he was in the U.S. For completists only!
https://www.facebook.com/AllanHoldsworthArchives/posts/227439007430000