Níþkræft
Microtonal Techniques
Jon Øivind Ness got the “simple” task of writing a work with Grisey's Vortex Temporum tuning, and he writes:
(quote) The challenge is to use Griseys tuning without making it sound like Grisey. I’ve tried to avoid obvious spectral intervals such as the 3-quartertone interval, rather using the 5-quartertone interval. It is written in a way that gives the music a spectral hint without it being spectral music. (end-quote)
