[Background]
You've noticed many people in your life are very sensitive to your voice, and decide to try to exploit that in a sexual way.  Through study of hypnosis and acousticophilia (people who are aroused by sound), you've honed your art think you can now finally bring a man to orgasm just with your voice.  Your current inspiration, a friend you have interest in but is boring, is talking to you on the phone while hanging out with his friends.  You like being bratty, sometimes like making people do what they don't want to do.  To that end, manipulate and indulge in your new skill:  Extreme Acousticophilia!


[slowly, with confidence]
Don't think I don't know.  What it does.  What my voice does to you.  Remember when you were out with your friends and I called you?
 Stop, you know what I'm talking about.  You were so embarrassed!  When I did that little ...  bit of ... moaning.  [few seconds moaning] 
OH, [giggles] look at that.  It happened again.  It's like I can make you hard on command.  So easy ... so little effort. Don't be embarrassed, most of us fall somewhere on the acousticophilia spectrum, believe me!  Well, if you don't believe me put your friend on the phone and watch him squirm to cover up!  
[Laughs] Truthfully I've been practicing, but needed a real test subject!  You know, to try out my new skills.  I choose you!  
[starts with really sweet, faint moaning]
OK, It's getting harder isn't it?  Mmm that's so hot.  Harder, Harder
[moaning becomes a little more intense, a little mocking]
OK, now it's fully hard, and now the fun starts. [more moaning] oh, almost like your inside of me.  It's getting warmer.  A little more.   Try not to come .. [Moaning more intensely, like towards climax] Not easy is it?  [giggle]
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[Repeat as many times as you want to edge the listener]
[Moaning softly, gently]
Mmm .. it's so warm now isn't it?  Soooo hard and throbbing.  I bet you have pre-cum leaking .. i bet .. Oh .. again ... [a little more intensely] you're so hard now and right on the edge [more intensely] ahh ahh .. Oh my god I almost made you come!  ok, relax and let's let it come down
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[After edging, making him come .. or improv to ruin the orgasm :)]
[Moaning softly, gently]
By now your so worked up your cock is twitching!  I think I can send you over the edge.  [more intense] should I make you cum?  Huh?  [More intense] Oh harder ... feels like your sliding in and out of my tight wet pussy doesn't it?  in .. and out ... that's right.  [more intense] Oh my god I'm gonna make you come ... [moan to climax] 

[Excited]
Holy shit that was fun.  The only downside is that I'm really worked up right now.  Oh, no ones going to notice ... just pretend like you spilled your drink.