I have created a lot of looped music over the years. These are all free, but the point of promoting them here is that I can help you with creating a looped tune. Reasons to create a looped tune are many, but perhaps you want to create a jingle for your company or project, just to name one possible example. You'd be surprised how many royalty free loops are used in TV and advertising. My stuff can be heard here:

• MacJams – Another of the original GarageBand communities that appeared back in 2004. This site has been a bit neglected as of late, but still works.
• SoundCloud – Doesn't quite qualify as a GarageBand community, but does allow people to upload their stuff. With iCompositions now gone, I might as well promote this site, despite it holding only a fraction of my stuff.
• MacIDOL – Yet another of the original GarageBand communities that appeared back in 2004. This mostly-defunct website exists mainly to keep catalogs of music alive. Most of my music is on the 2 aforementioned sites.

Why the silly username on those sites? I really didn't want to use my real name at the time. One thing I did was set the artist name to "Zen Eyes" in the music metadata. Anything you download and view in an MP3 player will show that. Even before the creation of Zen Eyes Solutions, I knew the name I wanted.

If you want me to create any kind of looped music for you, the same pricing as computers applies here, including the subscription model. So, if you're already paying that subscription, hourly rates for this will be greatly reduced. Of course, listening to my stuff is free (and you might demand money from me just for having to listen). :)