[GenWhy?]

Venues that regularly host live music, that I know of and been to:

Fairview Pub
Red Gate
Biltmore
The Fox
Cascade
Toast Collective
The Lido
Rio Theatre
238 E 1st Ave
Open Studios
The Clubhouse
SBC (Closed)
Waldorf
Beaumont Studio
The Woods Studio
The Heately
Rickshaw Theatre
Imperial
Pats Pub
Memorial Jazz Space
Commodore Ballroom
Queen Eliz
Roxy
Venue
Orpheum
Fortune Sound Club
Astoria Hastings
St James Church (Rogue Folk's HQ)
The Wise Hall
Tangent Cafe
Libra Room
Penthouse (upstairs...)
Revel Room
RED
Water St Cafe
Railway Stage
The Vogue
Frankies Jazz Club
Red Accordian
Backstage Lounge
Eastside Flea usually and American Bar
Princeton Pub

off the top of my head