There is more than one artist with this name:

1) Pink was a late 80s new wave band from Japan. Members included Yutaka Fukuoka (vocals/guitar), Hajime Okano (vocals/bass), Atsunobu Yakabe (vocals/drums), Hoppy Kamiyama (vocal/keyboards), Steve Eto (vocals/percussion), and Hidehiro Shibuya (vocals/guitars) Osamu Sakasai (vocals/guitars).

2) Pink was an alias of Manfred Linzner, a computer game music composer/demoscene artist & co-creator of the AHX tracker format.

(Not to be confused with pop artist P!nk. If you’re here due to the pop artist, do last.fm and yourself a favor, Fix your artist tags.)