support for nvidia/canary-1b-v2

[DavidAntonin]

Can you add support for nvidia/canary-1b-v2? Fast ASR with language selection - big benefit over parakeet-tdt-0.6b-v3

[candrews]

An English only model of canary-1b-v2 would be particularly fantastic :)

[tannisroot]

An English only model of canary-1b-v2 would be particularly fantastic :)

It's very accurate at recognizing English despite being a multilingual model