Piano Notes Fun vs Protovis
A side-by-side look at Piano Notes Fun and Protovis. For an in-depth review of either product, follow the links below.
Piano Notes Fun
Audio & Music
Piano Notes Fun is a fun, interactive way for beginners to learn piano notes and chords. It uses games, quizzes, and challenges to teach note recognition and basic music theory concepts.
pianomusic-theorynote-recognitioninteractive-learning
Protovis
Development
Protovis is a Javascript visualization library that allows you to easily create interactive data visualizations for the web. It provides a declarative language for mapping data to graphical elements like bars, pies, lines, etc.
javascriptdata-visualizationgraphicscharts
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