BassShapes 1.2 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free Mac app is a product of yellQuietly. BassShapes for Mac is categorized as Audio & Video Tools.
The following version: 1.2 is the most frequently downloaded one by the program users. The application's installation file is commonly found as bassshapes_v01.2.zip. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe.
From the developer:
Bass Shapes is a stand-alone computer application that is visually stimulated by audio input. This application respond to audio from: built-in microphone, audio line-in and system audio via a soundflower. Also the application has support for the Syphon program.
You may want to check out more software for Mac, such as Videora Motorola RAZR Converter, Aiseesoft MPEG Converter for Mac or iTunesLister, which might be similar to BassShapes.