The 2020 Catharsis on the Mall will happen from May 1 to 3. Please fill out this form if you're interested in and want to keep up with news about participating and singing with Doc Madi's Renegade Gospel for this event.
Here's the group's Facebook page:
https://www.facebook.com/Doc-Madis-Renegade-Gospel-688033448032859/While the actual times are TBD (and probably depending on availability of the singers), with Madi they would only be the week of the event, with 2 o 4 during the week (evenings most likely?) and then one that Saturday of the event, if not in the morning, during the day.
But, like the Playa Choir, music would be shared at least a month prior for folx to learn what they can before rehearsals.
And I know I'd be down for a group to learn some of that on our own here in DC before that last week of April.