Smaart Di Demo 2.1.2.1 could be downloaded from 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 Smaart Di Demo users is 2.0. The common filename for the program's installer is Smaart.exe. The actual developer of the software is Rational Acoustics LLC. Smaart Di Demo is included in Multimedia Tools. We recommend checking the downloaded files with any free antivirus.
From the developer:
Smaart Di is the two-channel version of the FFT-based audio analysis software. The program provides a nimble and quickly adaptable measurement environment with all critical configuration and control parameters accessible from a single intuitive user interface.
You may want to check out more software, such as Di-O-Matic Character Pack, AHFS-DI for Windows PCs by Skyscape or DI Desktop, which might be similar to Smaart Di Demo.
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