Common Keys Finder 1.0 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
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. The program belongs to Audio & Video Tools. This free software for Mac OS X was originally produced by Roberto Attanasio. The following version: 1.0 is the most frequently downloaded one by the program users.
From the developer:
Common Keys Finder is an easy to use application that helps you to find common notes between two scale. This application is useful when you try to find two similar scales for modulation, without many knowledges of music harmony. This app has a simple to use interface.
You may want to check out more Mac applications, such as Find.Exchange, Findings or M-Audio Key Rig, which might be related to Common Keys Finder.
Automation
IDE