If I were trying to do it on purpose, I'd finger the mid D, vent a
left-hand key to get the A, go back to fingering the D while continuing
to play the A, then slowly let it drop back to the D. Somewhere in
between you should be playing both notes simultaneously. Playing an
octave that way is fairly easy; a fifth, less so.
I assume that's the sort of thing your brother is referring to, if I'm
wrong I surely will be corrected shortly.
On 9 Nov 2005 00:18:30 -0800, "freefly" <fly_ve...@yahoo.com>
wrote:
- bebopper