The Soundtrack for “Cosmic Boom” contains the following sounds licensed under the Creative Commons Attribution License:

• S: Energy Whip 2.wav by ejfortin | License: Sampling+
• S: Balloon burst 4 at NationalTheatret Stasjon, Oslo by acs272 | License: Attribution
• S: Balloon burst under brick arch with strong focus by acs272 | License: Attribution
• S: Woosh SFX Clean by djlprojects | License: Attribution
• S: Logo Dissolve, Electric, A.wav by InspectorJ | License: Attribution