The various archtop guitar models are played and endorsed by many professional guitarists.

Jim Hall
Jimmy Bruno
Russell Malone
John Abercrombie
Leonardo Amuedo
Devin Townsend
Hugh McDonald (Bon Jovi)
Sadowsky bass models are used by high-profile musicians
Willie Weeks: the "Sadowsky Vintage P/J 5-string" with the reversed P pickup is his personal model.

Walter Becker
Will Lee: The Will Lee signature model features a custom preamp with switchable midboost with trimpot, frequency selectable at 500 or 800 Hz, wide or narrow bandwidth.
This is the only model to feature any kind of midrange equalisation option.

Jason Newsted: he once placed a single order for nine Sadowsky bass guitars.
Due to Newsted’s profuse sweating during live performance, his basses feature extensive waterproofing measures throughout to protect the electronics.

Brian Marshall (Alter Bridge and Creed): used them exclusively since 2004.

Tal Wilkenfeld: In 2007, Roger Sadowsky heard this Australian bass player on the instrument, and she accepted an offer made by him as the official endorser of Sadowsky bass guitars.

Marcus Miller: Although Miller is not known to play Sadowsky basses, his 1977 Fender Jazz Bass is heavily modified with custom Sadowsky electronics.

Darryl Jones
Andy Tarrant
Futoshi Uehara
Verdine White
Adam Clayton
The various archtop guitar models are played and endorsed by many professional guitarists.
Jim Hall
Jimmy Bruno
Russell Malone
John Abercrombie
Leonardo Amuedo
Devin Townsend
Hugh McDonald (Bon Jovi)
Sadowsky bass models are used by high-profile musicians
Willie Weeks: the "Sadowsky Vintage P/J 5-string" with the reversed P pickup is his personal model.
Walter Becker
Will Lee: The Will Lee signature model features a custom preamp with switchable midboost with trimpot, frequency selectable at 500 or 800 Hz, wide or narrow bandwidth. This is the only model to feature any kind of midrange equalisation option.
Jason Newsted: he once placed a single order for nine Sadowsky bass guitars. Due to Newsted’s profuse sweating during live performance, his basses feature extensive waterproofing measures throughout to protect the electronics.
Brian Marshall (Alter Bridge and Creed): used them exclusively since 2004.
Tal Wilkenfeld: In 2007, Roger Sadowsky heard this Australian bass player on the instrument, and she accepted an offer made by him as the official endorser of Sadowsky bass guitars.
Marcus Miller: Although Miller is not known to play Sadowsky basses, his 1977 Fender Jazz Bass is heavily modified with custom Sadowsky electronics.
Darryl Jones
Andy Tarrant
Futoshi Uehara
Verdine White
Adam Clayton
Sadowsky