Doc Kupka Presents: Bumped Up to First Class - Strokeland Superband
Stefan Redtenbacher | Höfner
Stephen "Doc" Kupka - Musician - Music database - Radio Swiss Jazz
Tower of Power - Down to the Nightclub- 1991 - YouTube
Lee Thornburg - Hey Lee fans Cassie here.. I posted this... | Facebook
Tower of Power: Funkifized at the Boulder Theatre | Grateful Web
Tower Of Power Horn Section | Discography | Discogs
Tower of Power - What is hip - YouTube
Tower of Power
Tower of Power live at Warfield Theatre, Dec 20, 1990 at Wolfgang's
Before European tour, Tower of Power pays soulful visit to Tahoe | TahoeDailyTribune.com
List of Tower of Power members - Wikiwand
Strokeland Superband - Bumped Up to First Class - Amazon.com Music
Bow Wow | Redtenbacher's Funkestra
Playlist Tower of Power Essentials - Streaming Hi-Res - Qobuz
Tower of Power | On A&M Records
Tower of Power baritone player Stephen 'Doc' Kupka LA studio session - YouTube
Tower of Power- Believe it - on Letterman.rm - YouTube
Stephen "Doc" Kupka Songs, Albums, Reviews, Bio & More | AllMusic
Tower Of Power Page
List of Tower of Power members - Wikipedia
Doc Goes Hollywood - John Lee Sanders and the William Ross Orchestra
