Giants of the Sun is an ambient live performance of the EDM formation Huellkurve. They use close-ups of the sun as a visual foil for their musical interpretation of massive solar flares.
https://www.facebook.com/Huellkurve.Berlin/
https://www.sonic-ground.de/artists/huellkurve/
https://soundcloud.com/Huellkurve
See the full set including live footage from their performance here: