My husband and I are a big fan of Jazz and Blues.
It's a small restaurant with a "squeezed" feeling but the decor, music and food make up for it.
A bit on the pricey side, but considering location, quality and music I believe it's worth it.
I'd recommend reservations, because we've tried getting a table on a Friday or Saturday night with no luck (bar only).
When we have dined here, we both enjoyed the seafood medley, and asked the waitress to make it mild (although it still had that spicy kick).
It's as "cajun" as can be....for Toronto.....and was an incredible meal.
The portions were large, it was loaded with a ton of seafood and was very flavourful.
Friendly waitress, and the Jazz/Blues has always amazing (never had a 'bad band').
We agreed to return here, often.