Quite interesting, in some sense this has a music out of time feel. While personally I miss having more support instrumentation, there were some interesting repeating motifs - and I did get the impression of a three section form. The long held notes that fade into the audible range for me around 1:10 added a lot to the third section. Personally, I would have liked it to be more present in the mix. Nice wistful sense to the piece overall.