OctaMED is a popular sound tracker program for the Commodore Amiga, written by Teijo Kinnunen. The first version, 1.12, was released in 1989 under the name MED, which stands for Music EDitor. In April 1990, version 2.00 was released with MIDI support as the main improvement. In 1991 the first version with the name OctaMED was released, so-called as it could replay eight independent channels on the Amiga’s four-channel sound chip. This was also the first commercial version of the software. The publisher throughout has been RBF Software of Southampton, UK which is run by Ray Burt-Frost.
You can download this Freeware version from the link here. http://aminet.net/package/mus/edit/OctamedSS1.03c Alternatively, If you also require a Freeware program for the PC to Hookup to or record in from or too your amiga then follow this link for a window program called MadTrakker http://www.madtracker.org/about.php
Below is and example of the Octamed 1.03 program in action.