For Arcane, I recommend looking up EM Noise [insert your favorite planet here] and just loop it.
Here's some things I associate with the planets sounding like:
Neptune - Deep underwater noises. The sound of a submarine going deeper and deeper into an ocean.
Venus - Very hypnotic. Sounds a lot like a spaceship going through space and the control system making constant noises.
Miranda - Windy sounding. If isolation had a sound, this would be it.
Enceladus - Sounds similar to plane/jet noises.
Jupiter - Hard to explain, but it sounds a lot like the ebbing and flowing of magic (one of my personal favorites to listen to)
Uranus - One of my absolute favorites. Has that nice space-like vibe and otherworldly undertones. The main sounds are nice and relaxing (they also remind me of the Minecraft cave music a bit)
Saturn - Very windy sounding. If you're a Wind flight person and love space, this is the one for you.
Callisto - Somewhat static-y but has a nice ebb and flow sound.
Europa - Reminds me faintly of bubbles underwater, traveling to the surface.
Io - Very static-y and has a constant whirring sound. Most like default white noise.
Sun - Sounds a lot like the earth rumbling with a stampede of herd animals coming your way.
Xi Hydrae - A lot deeper than the Sun's sound. Same tone but with higher pitched sounds that ebb and flow constantly
Earth - Windy sounding and slightly machine like with very high pitched tones that sound vaguely like ringing a bell.
Pluto - One of the most unique and strangest sounding ones on the list. Sounds like a loop of the opening of the Herobrine soundtrack on Minecraft. If you like aliens and extraterrestrials, this is the white noise for you.
Whew, sorry about the long list. I did one of my research projects on planet noises one year. Hopefully ya'll can find something useful there!
Here's some things I associate with the planets sounding like:
Neptune - Deep underwater noises. The sound of a submarine going deeper and deeper into an ocean.
Venus - Very hypnotic. Sounds a lot like a spaceship going through space and the control system making constant noises.
Miranda - Windy sounding. If isolation had a sound, this would be it.
Enceladus - Sounds similar to plane/jet noises.
Jupiter - Hard to explain, but it sounds a lot like the ebbing and flowing of magic (one of my personal favorites to listen to)
Uranus - One of my absolute favorites. Has that nice space-like vibe and otherworldly undertones. The main sounds are nice and relaxing (they also remind me of the Minecraft cave music a bit)
Saturn - Very windy sounding. If you're a Wind flight person and love space, this is the one for you.
Callisto - Somewhat static-y but has a nice ebb and flow sound.
Europa - Reminds me faintly of bubbles underwater, traveling to the surface.
Io - Very static-y and has a constant whirring sound. Most like default white noise.
Sun - Sounds a lot like the earth rumbling with a stampede of herd animals coming your way.
Xi Hydrae - A lot deeper than the Sun's sound. Same tone but with higher pitched sounds that ebb and flow constantly
Earth - Windy sounding and slightly machine like with very high pitched tones that sound vaguely like ringing a bell.
Pluto - One of the most unique and strangest sounding ones on the list. Sounds like a loop of the opening of the Herobrine soundtrack on Minecraft. If you like aliens and extraterrestrials, this is the white noise for you.
Whew, sorry about the long list. I did one of my research projects on planet noises one year. Hopefully ya'll can find something useful there!