Inspiring ambient drone riser for a fiction podcast

I need a dreamy drone ambient riser for a podcast I am working on. It would be about 10 seconds long and include drones and possibly synths. The drones would be bassy with some reverb leading to a riser. There would be some ambient swooshing drones. It must be custom and no templates or royalty free effects. This will be fun and would suit a producer or composer. A short draft would be great so I can get an idea of what you can do. My budget for this is up to $30. The key would be the dreaminess vibe like your listening to a story. I would appreciate if commercial rights and exclusive use were included in this request.