I have been using Tristan Zand's iOS app Loopr a
bit via my iPad.
I did this piece recently using my recently de-fretted
I did 4 foundation trax in Loopr, exported them, important
in to Audacity, extended and manip'd some using PaulStretch
and some reversal. Piece was done for this weekends
guitar renaissance, color blue, repetitive minimalism'