There attached source is still set up for the hi-res images; there are some optimizations to get it fast enough to render over night on a machine with only 8G memory. The frame rate was synced to the music (102 beats/minute) by telling Blender to render 34 frames/second, rather than the usual 30. Ignore some of the comments in the code where I had not figured it out.
34 FPS is 34*60 FPM is 20 frames per beat. nphase=40 runs a complete cycle of the animation in two beats.