No matter how many files are open, ocenaudio always remains responsive. This means you can always rely on ocenaudio on any computer. Ocenaudio is available for all major operating systems: Microsoft Windows, Mac OS X and Linux. Calculate the BPM of any audio file from your Mac. Bpm Analyzer Mac Os CatalinaīPM Analyzer Mac 1.0.1 With BPM Analyzer you can analyze the speed of a song and find out how many beats per minute it has got. With this app, you can transcribe any song you want in a matter of seconds and play it with the correct chords in just a minute more. This makes finding out the score for your favorite songs a relatively simple task. Transcribe! works by showing the chords playing at each moment, or a possible approximation of them, over green bars. The app lets you see the shape of the sound waves along with markers for beat and rhythm. Transcribe! is the perfect app for musicians who need to transcribe recorded audio in order be able to pull out the chords of a song by ear.