Looking for ambient with complex harmony
I'm looking for ambient albums that uses complex harmony just like in classical music. Lots of differents chords, modulations, or even 1/8 tones, just like Ligeti's Lux Aeterna (not able to post link, easily findable on Youtube) but instead of a choir, soft and warm synth pads.
Or even some "modal" ambient that tends to sound very 20th's century. I think it should be definitely interesting.
Thanks for your answers!