That’s the best timeline that I can find for v2. I have to think it’s super close to release but I would have guessed that beginning of July as well. I guess we might just need to continue to be patient on this and work on getting audio either added in v3 or v2.1. I am planning on continuing to work on getting the audio library ready for prime-time. Basically just keep using it and as I find bugs or things that aren’t implemented that would be nice for me, I will develop them and create pull requests.
I’ve been really impressed with the work that is already done on it. The area I’m mostly focused on at the moment is Automatic Speech Recognition using the same strategy that DeepSpeech uses inside of fastai.