TSPACE
hardware:  
Apple MacBook (intel)/OSX, Steinway piano, Korg Nanokontrol
software:  
RTcmix,
Amadeus sound editor,
SPEAR,
Apple Logic Pro
Most of the context for these pieces is outlined (or linked) in the
original web page
for TSPACE. One thing I didn't describe is how the shawm-like
melody in TSPACE2 was done (and this is why the Korg Nanokontrol
is listed as part of the hardware). I mapped the faders on the Nanokontrol
to pitch and amplitude for an existing, extended piano-note soundfile and
then 'played' the faders to produce the melodic lines. Oh the things
that you can do with a piano!