help me to find new artists :)

[slowmoth]

recently i wanted to hear new artists but i don't know how to find so if you can help me here is a list of artists who i like:

-AI
-Anna Tsuchiya
-the brilliant green
-Caroline Lufkin
-Do As Infinity
-Fake?
-Hikaru Utada (including Utada)
-Love Psychedelico
-Namie Amuro (including SUITE CHIC)
-OLIVIA

and ayu of course!

and here a list of example of artists that i don't like xD
-BoA
-Gackt
-Koda Kumi
-Malice Mizer
-VVV6

and not j-artist for refference
-Evanescence
-Lacuna Coil
-Pink
-t.A.T.u.

help me please!