Oricon Poll about which celebrity has a sexy voice...
Top 10: Which celebrity has a sexy voice?
Females:
1. Aya Sugimoto
2. Koda Kumi
3. Miki Maya
4. Hitomi Kuroki
5. Rieko Miura
6. Ayumi Hamasaki
7. Kaori Momoi
8. Ringo Shiina
9. Yukie Nakama
10. Norika Fujiwara
Males:
1. Masaharu Fukuyama
2. Shosuke Tanihara
3. Hiro Mizushima
4. Akira Kawashima (of Kirin)
5. Hiroshi Tamaki
6. Gackt
7. Hyde
8. Jin Akanishi (of KAT-TUN)
9. Hiroshi Abe
10. Koshi Inaba (of B'z)
Source:
http://beauty.oricon.co.jp/news/59717/full/
Credit: Me for Romanized list