There was a download of DeeSampler 4.1.1 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This program was originally designed by deelong.com. We recommend checking the downloaded files with any free antivirus. The program lies within Multimedia Tools, more precisely Editors & Converters.
From the developer:
The new "Virtual Sound" editor gives the user tools to create any kind of drum or percussion sound from scratch, with no copyright issues. Take your old lame sounding samples and make them kick! Add sub sonics, or reflections and resonance. Dozens of built in "Sound Bytes" let you create new and unique drum sounds in seconds. Make the sounds YOU want to hear.
You may want to check out more software, such as Shining Utilities, Blue Cat's Stereo Flanger - VST or Alienware AlienFX, which might be related to DeeSampler.