Sometimes the best spiritual pointers are non-verbal ones. They have the advantage of not filling one's head with concrete images and stories; rather than appealing to the intellect (which turns everything it comes across into narrowly defined concepts), they touch something much deeper within us than mere rational understanding... and music can do this like no other art form in existence. As someone who loves classical stuff, I have yet to come across another piece of music that conveys the terrifying beauty of infinty as aptly as György Ligeti's "Lux Aeterna" (Eternal Light). It gives you (almost) the same feeling of boundless vastness, stillness, timelessness, of simultaneously rising up to the heavens and falling into the abyss that is characteristic of all mystical experiences. And it sounds both gorgeous and creepy as hell. Another composer who had a real knack for putting infinity to music - or music to infinity - was Richard Wagner. His speciality, if you will, was tapping into the divine interface between pain and ecstasy where unfathomable heartache, unspeakable bliss, unfulfillable longing and unimaginable love all flow together and merge into one big orgiastic ocean of sound... like here, for example: Old Richard is an especially fascinating case of an artist who managed to tap into the realm of divine transcendence with his work... because by all accounts, the guy was one of the most egotistical & bigoted bags of human excrement who ever composed music; so how a dude like that was capable of creating music like this remains one of the great mysteries of this miraculous reality we're living in. Which for me honestly only adds to the sense of incredulous wonder and fascination that always engulfs me whenever I venture into his ravishing soundscapes. --- I know, I  know, I've shared these gems a 1001 times before. What can I say, I am f@%!ing obsessed with this kind of music, so forgive me for sharing it for the one thousandth and second time. And feel free to share your own favorite musical pointers!