I tried Isabella Valentine's The Tease for the second time today, I never relized how long an hour actually was till I tried this file. She teased me trough the whole file making me stop and start masturbation, speed up slow down. Then she didn't let me come till I sat for a few hours and listened to the file a few more times. An hour can be an eternity, but I love her voice. I think I need to listen again, bhut I don't have the time to invest right now.