[url=http://tromboneforum.org/index.php?topic=51494.msg851438#msg851438]Quote from: sabutin on Dec 08, 2011, 04:09PM[/url]"Quarter tones," eh?
Now...if you are measuring in an academic sense, they are hard to play. In fact, only machines (and occasionally people who want to play like machines, I suppose) can actually play them accurately.
But as blue notes? As bends and idiomatic content the world over? As they appear in the untempered harmonic series? They are as common as an A 440. Quarter tones, eighth tones, even some semi-mythical note like a 264th tone? No matter. Sinatra sang them; Pops played and sang them and every musician with any blues roots who doesn't play a fixed pitch instrument has used them since childhood sing-alongs. Ditto most good Western European-style non-academic soloists and singers and ditto twice the players of almost every other non-Western musical idiom. You know...people who pl;ay for people? People who play for their supper instead of writing grants? Hell, when Thelonious Monk couldn't play them on piano, he played the notes on both sides of them simultaneously. Loudly and relatively undisguised by other, more neutral notes. It worked, too.
And here we are, back to the academic/non-academic argument that I have been trying to make on this site…