Download of JMidiTools 1.0 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This software for Mac OS X is an intellectual property of Bouchaib.
The software lies within Audio & Video Tools, more precisely Music Production. The most popular version among the program users is 1.0. 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:
JMidiTones is a midi (Musical Interface for Digital Instruments) application that let you playing arabic (and other) music with your midi keyboard, by adding quarter tone capabilites