Voice fetish?

wow, voice fetish,, that never crossed my mind before!
but sadly i don't know any,,
let's hope someone will come up with a recommendation (▰˘◡˘▰)

http://www.mangago.me/read-manga/aishi_no_sweet_voice/

http://www.mangago.me/read-manga/yuushitessen_no_koi/ - Page 156