Understanding Spyrogyra songs from modal harmony point of view.

Spyrogyra use modes in their compositions. This is an update of a playlist about modes.  See if you can understand the chords, chord changes and scales. If not-- it's likely due to modes. After the 1 hr concert, I've included videos that I've watched and considered to be a bit helpful in understanding modes-- although some are better than others. None of them hit it quite right yet so I might make my own. Until then, simply enjoy listening to Spyrogyra, preferably with headphones for full stereo separation.