How does Messiaen create a spiritual experience in sound?

Voice-leading analysis of L'echange reveals a sublime shape ( N.3 in Olivier Messiaen's Vingt Regards...)

[@habib6362]

Dear Mr.Kaiser, I am a composition student from Iran. I learned a lot from you about Messiaen and his musical language. thank you sir. wish you the BEST, Keep Going... :) ✨🌻

[@andrewkaiser]

Thank you for your note. Please let me know if you have any questions or suggestions. Best of luck with your studies!

[@moyglaza]

i want to become like you.