From: Todd Benson <caduceass@...>
Date: 2009-03-09T06:49:30+09:00
Subject: Re: [QUIZ] Polyrhythm Trainer (#194)

> configurable to train the user in any polyrhythm 2:3, 5:4, 11:17

11:17 is simply a modified 2:3, but I challenge anyone to do it with
any degree of precision at high tempo and only 2 references (2 keys).
If you can use your whole hand (as in playing a piano), it might be
easier.  Scriabin, for example, would frequently throw his poor
pianist into 11:3, 9:4, etc. brief, but frequent, frenzies (see piano
sonata no. 1 in F minor).

Todd