Doroteja M. 
Thinking about a musical equivalent of #dailysketchchallenge - #trackaday? There was a site called weeklybeats...
Paul Free (14, Art = ♥ = Ⓐ)@luka you might be interested in #collaboArt and #collaboMusic
The idea of creating through the #fediverse Art, together with strangers from all around the world.