Should you quit your day job and go on tour with a rock band?

That’s the question answered by cellist Zoe Keating at Ignite, the 5-minute hyperpresentation series put on by O’Reilly. (At an NYC event, I gave a talk explaining why understanding basic programming concepts was as important as calculating your tip on a bill.)

Zoe Keating on Should you join a rock band? [Ignite's Brady Forrest]

Zoe debunks the myth of the glamorous tour with some sobering realities with which I’m sure at least some readers here are already far too familiar. The presentation is snappy, sharp, and more than occasionally hilarious, a perfect Igniter.

If that’s got you down, though, the same post points to this brilliant “Quantum Cello” piece in which Zoe explains how she works with loops, blending electronic techniques with a 17th-century instrument. That’s the kind of old meets new sensibility we love. And by the way, when Zoe tours with a rock band, she does have good taste — she hit the road with the Dresden Dolls’ fabulous Amanda Palmer.

Quantum Cello, WNYC Radio Lab [Audio podcast / interview]

Twitter has been (rightfully, in many cases) maligned as a distraction, but at times the “microblog” can keep us connected in smaller bits of time, not larger. People read while something is rendering, when they feel a bit lonely or distracted to begin with (a bit like taking work to a virtual coffee shop), while they’re in line at the grocery looking at their phone. And for the bedroom- and studio-based music maker, Twitter reveals something of what the future might be like. Twitter itself can sometimes prove too unstructured to be useful, but that one service aside, it demonstrates that we can find ways of being connected to other music makers in new ways – ways that have probably only just begun to evolve.

Yesterday I looked at why I thought Imogen Heap was doing Twitter right – both as a model to follow, and a chance to see her as an artist in a different light. But I also hoped to hear who readers here might be following. In the informal tradition of “Follow Friday,” here’s a look at a few of those people.

Side note: I’ve actually gotten a whole lot of useful stuff from Twitter – it’s allowed me to keep connected to people I might otherwise lose touch with, and I’ve gotten great news leads and project stories out of it as a writer. I’ve gotten more technical help than musical – but that’s also helped me fix the technical stuff with servers and the like so I can get on with music and visuals. I have a mile-long list of complaints about how I think this sort of thing could work better, but – well, I’ve been online since the days when I had a 1200-baud modem. There’s always hope for change. Oh, and TweetDeck is the best client for processing information productively; I’m just waiting for multi-account support.