Harmony Central is providing a wonderful service.
You can upload your own wave file and have it processed at 44.1K 16bit and hear all the presets!!

You can even hear the presets from other processors and compare. The downloaded file is MP3 but at least all waves
are processed on the units and then converted. It only takes a minute to process and download.

For all you guys that live away from the good music stores, now is your chance to demo the KSP8 !! Just register, upload and listen.. They even have wave files at the site to use.
CHECK IT OUT !!

http://monster.harmony-central.com/mason/login.html