Downloading Frinika 0.7.6 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. We recommend checking the downloaded files with any free antivirus. Frinika for Mac is included in Audio & Video Tools. The following version: 0.6 is the most frequently downloaded one by the program users. This free software for Mac OS X is a product of Frinika Team.
From the developer:
Frinika is a free (licensed under GNU GPL) complete music workstation software containing sequencer, midi support, soft synthesizers, audio recorder, piano roll/tracker/notation editing and more.
You may want to check out more software for Mac, such as M-Audio Key Rig or SongScreen Liquid, which might be related to Frinika.