Keyphrases
- user friendly
- web browser
- user interface
- user friendly interface
- website
- web applications
- back end
- graphical interface
- software package
- web server
- highly interactive
- graphical user interface
- web pages
- music score
- command line
- onset detection
- online databases
- interactive data mining
- senior citizens
- web content
- data mining
- musical instrument
- polyphonic music
- expert systems