Looking for a dreamy, cinematic ambient riser soundtrack

Hi! I'm looking for a deeply dreamy and cinematic special soundtrack for a fictional podcast. It would include loads of ambient drones as well as risers and faders. There would be a huge riser at the end to act as a crescendo. It would be used for an intro so it must be memorable and unique. Here's an example of the ambience: https://www.youtube.com/watch?v=IQqt3KHLGDM. The theme is dreamy but would have both some eerieness to begin with and then inspiration towards the crescendo. It would be like a space style track. Ok so I'm thinking it would begin quiet, maybe with light melody like a piano or guitar, then build gradually with drums and risers to the crescendo. The key is the ambient drones. I'd appreciate if commercial rights and exclusive use were included.