1. MUSIC LIBRARY VISUALIZATION DESIGN Kevin Khieu

2. Music Genre A B C D E F Genre A A B C D E F Song D Genre Artist PlaylistSong Select category to search for song Cycle through relevant tags (i.e. Genres) pertaining to selected category. Cycle through relevant songs pertaining to chosen category Play Song The Design

3. Music Genre A B C D E F Genre A A B C D E F Song D Genre Artist PlaylistSong Select category to search for song Cycle through relevant tags (i.e. Genres) pertaining to selected category. Cycle through relevant songs pertaining to chosen category Play Song 1. Choose Category To Search 1

4. Music Genre A B C D E F Genre A A B C D E F Song D Genre Artist PlaylistSong Select category to search for song Cycle through relevant tags (i.e. Genres) pertaining to selected category. Cycle through relevant songs pertaining to chosen category Play Song 2. Cycle Through Chosen Category 2

5. Music Genre A B C D E F Genre A A B C D E F Song D Genre Artist PlaylistSong Select category to search for song Cycle through relevant tags (i.e. Genres) pertaining to selected category. Cycle through relevant songs pertaining to chosen category Play Song 3. Repeat Until Chosen Song 3

6. Music Genre A B C D E F Genre A A B C D E F Song D Genre Artist PlaylistSong Select category to search for song Cycle through relevant tags (i.e. Genres) pertaining to selected category. Cycle through relevant songs pertaining to chosen category Play Song 4. Play Song 4

7. Design Justification Natural and Efficient Feel –Circular Scrolling Motion similar to turning a dial –All information is centered and spaced closely. Genre A A B C D E F

8. Design Justification Nested Hierarchical Structure allows for quick traversal –Users use step-by-step process to find songs. –Music Library System has small overall search complexity. –Only display relevant information at any given moment. Music Genre Artist PlaylistSong Genre A B C D E F

9. Disadvantages Only suits the single function of finding songs –What if you want to edit/delete songs? Or select multiple songs? Limited to how much information you see at any single moment Speed may be an issue since it is an unconventional way to find music.

10. Thoughts? Questions?