There was a download of IPEM 1.1 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular version among the program users is 1.0. Ipem.exe is the most common filename for this program's installer. We recommend checking the downloaded files with any free antivirus. IPEM relates to Education Tools. This free software was originally produced by Ghent University, IPEM - Dept. of Musicology,.
From the developer:
The IPEM Toolbox consists of a set of Matlab functions for musical auditory modeling which will allow users to incorporate these tools into their own research.
The IPEM Toolbox is useful to researchers interested in music content analysis and automatic extraction and description of musical features.
You may want to check out more software, such as Travoltage or Deming, which might be related to IPEM.