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Wow, I love this! Consider me as a new fan! :) Thank you so much for sharing and many greetings, Jürgen^^

The distant chimes clip aound bars 28/29 seems to have a mistimed note. It's subtle but sounded off to me. If you fix it, you may have to check copies of the same clip elsewhere in the track.

If you up the "time offset" to 100% on the rain paintings, the looping will be less obvious. Also, you could have slightly different animation speeds on each to further hide the looping.