Great! I'm a sucker for minimalism. There were some nice unexpected twists in here as well. I gave it 5 stars because I think it works well as a composition, but I could have personally used a little more variation in the loops themselves so you wouldn't have to rely so much on completely changing the loops for each section. Reich's textures are constantly undulating due to audible processes and after awhile your ear becomes highly sensitive to the slightest shift in texture (which is happening all over the place). I really liked way the duple vs triple feels interlocked in different ways. I think by adding or subtracting a note to either of those loops and/or changing a melody note here or there could work out well, and you could get more hypnotic mileage out of your already sonically rich material.

The mix was perfect. I have no feedback there.

All in all, enjoyable! I look forward to your next release.