main menu now at the top (beneath the header)
items under 'Music' menu

• artists
• decades
• genres (new)
• genres
• instruments
• moods
• statistics
• styles

artist info

left sidebar on artist page

• birth/formed & died/disbanded
• genre, styles, moods, instruments, member of,

new tabs on artist page

• 'bio' tab contains full bio
• 'details' tab contains lists of similar artists, followers, influenced by, performed songs by