Vivi is a computer program which performs violin music at
approximately the level of a student with one year of practice.

http://percival-music.ca/vivi.html

Sound and video is produced with
https://github.com/gperciva/artifastring


In addition to the packages checked by scons, you need:
  python-scipy

  sip4  (python sip C++ bindings)
  python-qt4-dev  (more qt4 python bindings)

  python-poppler-qt4    (compile from source tarball, 0.16.2 works)
    http://code.google.com/p/python-poppler-qt4/

  sox

  mplayer menucoder