Oooh, I love double thrills. Triple thrills are even better!
j/k. I have trouble with double trills too. But I have more trouble with the kind of trill where two fingers are trilling, but a different finger on the same hand has to play something else. Those kind really annoy me (because they make me nuts).
Haha Terez beat me to it... but yeah I was gonna ask if you're working on the Barcarolle
......triple trills? are there any pieces WITH triple trills (besides the Shrove-Tide Fair from Petrouchka)??
Anyway about the double trill thing... I had never tried it until I started working on Chopin's Barcarolle. Everyone always made a big deal about them, but for some reason I was able to do them the first time I tried
idk... I love that Mendelssohn piece though one of my good friends just played it last year!