Sure, at the very beginning of the launch of Git, Mercurial was better/had more features/more mature/etc.

That’s just not true after 20 years of mainstream git adoption and development today.

Unironically: yes.

The hardware is old now, but you can still pick them up to tinker with for some cheap hardware.

But it was a massive commercial flop.

Keyboard is going to need some amps or PAs as well there to plug into.

This is the way.

That, or get everyone in the band to agree to rent a practice space somewhere convenient for everyone that already has a kit set up.