EuControl 3.3.1 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This free program is an intellectual property of Avid Technology, Inc.
The common filename for the program's installer is EuControl.exe. The software lies within Multimedia Tools, more precisely Music Production. The following versions: 3.3, 3.2 and 3.1 are the most frequently downloaded ones by the program users. We recommend checking the downloaded files with any free antivirus.
From the developer:
EuControl is an application that runs Artist Control, Artist Mix, Artist Transport, Artist Color, and Pro Tools | S3 media controllers and communicates with your software applications. You must update the firmware on Artist Series and S3 control surfaces after installing EuControl Software.
You may want to check out more software, such as PowerCore, Jupiter-8V or OtsDJ, which might be related to EuControl.