Yeah, wrong forum... a mod will probably move this.

I don't think there's any way to lower this. My W580i has an ascending alarm... if I don't stop it, it just keeps getting louder.

What you could do, is pick an MP3 song/ringtone that you want to wake up to, and then reduce the volume using MP3Gain (look it up on Google) so that it doesn't get quite so loud.