>So, I had the idea that to display this data
>would require a 3D display or a 2D bitmap showing greyscales as the
>Amplitude (as a textured bump map would).  This then got me thinking that
>you could easily use this as a 'painting' board and when the inverse Fourier
>Transform is applied to that 'painted' on data, a new sound is created.  I
>don't know how you would then convert this into a score file,

phonogramme
www.grame.fr

>but I expect
>everyone else does.

convert this into a score file