Navigate your Web browser to the MixMeister website. MixMeister requires you to provide your email and name to access the download. Download the free MixMeister BPM software. Select the "Downloads" tab from the navigation menu, and then select "BPM Analyzer."
Extract the installation file for BPM Analyzer from the zip file provided from the website. Double-click on the zip file, and open it with software, such as winrar or winzip. Double-click on the executable file extracted from the zip file, and follow the on-screen instructions to install.
Run MixMeister BPM Analyzer by selecting the executable file installed on your computer. In Windows, select the "Start" menu, and navigate to the MixMeister folder via the "All Programs" tab. In Mac OS, navigate to MixMiester via the "Menu" bar or navigate to the installation folder on the computer's hard drive.
Select the folder with a small orange "Up" arrow from MixMeister BPM Analyzer's file menu. Use the on-screen explorer to navigate to the folder that contains the MP3 files you want to analyze. Select the folder, and press "OK."
Wait several minutes for the MixMeister BPM Analyzer to determine the BPM of your songs. Once the software analyzes the songs, it provides a list that contains the song title, artist and tempo. Save this data by selecting the "Export To Text" function from the software's menu bar.