Each has its own special thing.
I must admit I was initially worried when i I heard they were going to write AND produce all the material on the next album, a hard and dangerous path for ANY artist or group.
But, Mami has come up with some wacko killer gtr sounds , chunky riffing, melodies, and the arrangement are really interesting and not too predictable. The whole band is firing and Rina's style coming to the forefront. I hope she writes and sings another like her last effort.
Yet again, these four little girls from Osaka have just BLOWN - ME- AWAY !!!!!