Beat Festival Mode with a character to unlock the following items:

Effect - Code

Album #11 - Beat Festival Mode with Tomoe
Album #12 - Beat Festival Mode with Shiho
Album #13 - Beat Festival Mode with Akane
Album #14 - Beat Festival Mode with Nao
Album #2 - Beat Festival Mode with Arika
Album #5 - Beat Festival Mode with Shikkoku no Kongouseki Nina
Challenge Mode, Album #10 - Beat Festival Mode with Mai
Final form Arika, Album #3 - Beat Festival Mode with Souten no Seigyoku Arika
Lena Sayers, Album #9 - Beat Festival Mode with Miyu
Mai Tokiha, Album #7 - Beat Festival Mode with Natsuki
Miyu, Album #6 - Beat Festival Mode with Shizuru
Shikkoku no Kongouseki Nina, Album #4 - Beat Festival Mode with Nina
Souten no Seigyoku Arika, Album #6 - Beat Festival Mode with Lena
Survival Mode, Album #8 - Beat Festival Mode with Haruka