As soon as iTunes came out, people clamored for a better way to control it. Hence, an infinite number of iTunes controllers were born. I fell in love with X-Tunes (at the bottom of the page), by Pierre-Olivier Latour. This piece of software was a masterpiece, back from the early days of 10.1. Well, it never went Universal-Binary, because he seems to have dropped off the map. So, I wrote Z-Tunes, an X-Tunes clone, to fill this void on my computer. It works exactly like X-Tunes, except you don't have control over fade in/fade out properties. Also, you can set the ratings. It has no buttons, so you must use the keyboard.
Left/Right: Next song/prev song
Up/Down: Volume up/down
0-5: set rating
Download it: Z-Tunes 0.2
New in 0.2: A Read Me, updated daemon managment.