apple juice concentrate

I finally drew samples to test two ciders that had fermented out all the way. They are not the oldest batches but they are the clearest and with the least amount of lees. I had my friend and my mother try it in addition to myself and the consensus was.... no real flavor. It wasn't an issue...

Has anybody had any luck freeze concentrating Apple Juice at home? My plan was to concentrate it like you would an Apple Jack. Freeze a container of Juice, let half of it thaw into a vessel. Hoping that the water will remain and a thicker apple juice concentrate will come out. "Why? Just...