Music Spectrograph 1.2.4

Create detailed spectrograms for music production, editing, and analysis. Select and process various tracks in common formats and generate visualized data in real-time. Enable or disable content copying, transfer, and synchronization between Mac and iOS devices.

The HotPaw Piano Roll Music Spectrograph is a Mac OS X version of an app for iOS devices. This app allows users to visualize and reverse engineer sound and music in the form of a scrolling graph of music pitch frequencies versus time. It can help with the transcription of music while ignoring harmonics and overtone frequencies, and can also slow down the playback rate.