Something new, help!!

[Mirrorcle Monster]

Hi guys!!
Recently i´m gettin´bored of hearing all the same artists all the time, i need something new!!
I like almost everything: Ayu-style, electro-pop (not very electro xD), R&b, Rock, Guitar based pop, piano ballads, visual kei, different sounds (like Utada)
I wanna find some interesting artists (i preffer the artist not to be very famous), If someone knows something, please tell me!!Thanks!!