Five online art websites that feature interactive music.

This week's selection includes a website that combines flash animation with a musical score defined by user interaction, a flash animation that lets you augment a text-based video clip and the accompanying music, a website from which you can download software that lets you draw music, a website where you can create your own songs using just numbers, and a website that that demonstrates the future of large-screen touch technology.

1. PRESSTUBE 2009
http://presstube.com/project.php?id=259

2. Toy Baby Grand - Boy in Static
http://toy.boyinstatic.tv/

3. Toy Symphony
http://opera.media.mit.edu/ToySymphony/index2.html

4. Music algorithms
http://musicalgorithms.ewu.edu/algorithms.html

5. Perceptive Pixel
http://www.perceptivepixel.com/index.html