Evelyn Glennie performing...

A friend of mine (he's also a composer and arranger), Ryan Youens, alerted me to a You Tube video of Evelyn Glennie playing a piece called Libertango.  It's a wonderfully evocative piece, not sharp in the rhythmic sense in a way many tangos are, but warm and tender, with resonating bass notes rumbling along underneath.   And all done with four sticks.   I think piano playing is difficult sometimes, but creating this sort of music with four quite awkwardly-held sticks is a miracle.

And then, of course, there's the added complication in this performer's case, of being profoundly deaf. She lost her hearing at the age of 12....