To download iAnalyse: http://ianalyse.pierrecouprie.fr iAnalyse can synchronize the pages of a score (or PDF images) on an audio or video file. You can draw annotations (graphics, texts or images) on the partitions, the fade in and fade out of these annotations are also synchronized with the audio file. Moving a cursor on the score to the rhythm of music can be drawn very quickly. The fullscreen and export (images or Quicktime movie) functions allow you to show or distribute your work.