Don't hugely mind. Slack seems to be the goto medium these days. It's also probably good on case we bring on anyone else!
I could set of one those up.
Big respect for music weeklies! Love your stuff, and would love to steal your talent for this!
I'm a designer, programmer, and 2D artist with a mild addiction to game jams.
If you wanna check out my stuff, my itch page has a bunch of games I've made in the last 4 or so months on it. Feel free to check them out (Smalltalk and Dippy Ducks are two games of more or less the scale you'd get from me in a week long game jam. They're also nice and short to play).
Let me know if you're interested!