Wow, thank you very much for this review, very encouraging! I went off straightaway to listen back to Music for airports. Tonight go to a concert with music by Philip Glass and John Luther Adams, very excited to hear that live— and who knows how that may influence my own music!

I listened again to your track, and was chuffed to hear how similar in timbre our respective opening notes were. Thereafter we diverged!
Cheers,
Martin