[Benikari47]

Didn't count interludes.

A Song for XX - From Your Letter
LOVEppears - LOVE~refrain
Duty - Girlish
I Am... - I am...
RAINBOW - Heartplace
Memorial address - Greatful Days
MY STORY - Humming 7/4
(miss)understood - Pride
Secret - Kiss O' Kill
GUILTY - My All
Next Level - Energize
Rock 'n' Roll Circus - Countdown
Love Songs - Like A Doll
Five - Beloved
Party Queen - Tell Me Why
Non Album - Happening Here

Round 1
From Your Letter VS LOVE~refrain = LOVE~refrain
Girlish VS I Am... = Girlish
Heartplace VS Greatful Days = Heartplace
Humming 7/4 VS Pride = Humming 7/4
Kiss O' Kill VS My All = Kiss O' Kill
Energize VS Countdown = Countdown
Like A Doll VS Beloved = Like A Doll
Tell Me Why VS Happening Here = Happening Here

Round 2
LOVE~refrain VS Gilish = LOVE~refrain
Heartplace VS Humming 7/4 = Humming 7/4
Kiss O' Kill VS Countdown = Kiss O' Kill
Like A Doll VS Happening Here = Like A Doll

Round 3
LOVE~refrain VS Humming 7/4 = Humming 7/4
Kiss O' Kill VS Like A Doll = Like A Doll

FINAL ROUND
Humming 7/4 VS Like A Doll = Humming 7/4

Not surprised, Humming is just a mess of bad noises.