if load time slows down when 100 people are listening to your audio, your host has a problem – you don’t have a decent server, bandwidth is an issue, etc
of course, amazon s3 is a great solution for some – I have never been able to understand how it works (yes, yes, me – sometimes I get a mental technology block, that’s why so much of what I do is done very simply)
candid transparency 🙂
Sean