Odetta
All Music Guide: Odetta, CanEHdian.com: Odetta, FolkLib Index for Odetta, Odetta at Vanguard Records, Odetta: Singer of Ballads and Blues, PopMatters record review
O'Dell, Tommy Ray
Cleveland, Tennessee based artist that utilizes the blues to spread his religious messages. His web site offers artist information, album information and sound samples.
O'Ree, Matt and the Blues Hounds
Electric blues trio offering band information, photos, tour dates and sound clips.
Oakland, Moses
Front man of a Minneapolis, Minnesota based blues, R&B and jazz quartet. The site includes biographical information, reviews, tour dates and sound samples.
Ohlman, Christine and Rebel Montez
Blues-rock formation fronted by the singer, songwriter and guitarist Ohlman. Site includes reviews, photos, tour schedule and sound samples.
Olbricht, Mark
Mark "Bestia" Olbricht is a UK based blues bass player. Site contains background info, photographs and music downloads.
Old Chicago Blues Band
Canadian formation based in London, Ontario. The site includes band information, reviews and articles.
Omar and the Howlers
Austin, Texas based Blues-Rock and Texas Blues style band lead by guitarist, singer and songwriter Omar Kent Dykes. The site includes a bio, reviews, discography, lyrics, photos and tour dates.
One More Mile
San Francisco Bay Area based band that plays Chicago's West side blues. Their web site includes band information, pictures, audio and video samples.
Open Harp Surgery
Nigel Feist on harmonica and Russell Groom on guitar play pubs in Kent, UK.
Oreo Blue
Fayetteville, Arizona based five-piece outfit that plays funky, rockin' blues. The band's web site offers biographical information, press reviews, tour calendar and sound samples.
Oskar, Lee
Harmonica player whose web site includes a biography, discography, a review, events and audio samples.
Outpatients
Trio that plays the blues electric and with a hard-rocking, guitar-heavy sound. The site of the Hudson Valley, New York State based act includes recordings, photos, press clips, tour calendar and sound samples.
Owens, Calvin
Blues trumpeter based in Houston, Texas. His web site offers biographical information, recordings, tour calendar and sound samples.
Oxford, Doña
Two fisted Boogie Woogie keyboard player based in New York City. Her web site includes a biography, reviews, photos, recordings and tour schedule.
The One Eyed Bishops
Hawkwind-related skiffle and blues band led by Mike Burro on guitar and vocals, playing R&B associated with the Richmond section of London, UK.
The Others
Australian blues/rock band formed in 1963 with albums released in 1982, 1998 and 2004.