Fireworks audio credits

“sw_Fireworks_Mortar_03.wav” by jppi_Stu, Freesound
https://freesound.org/people/jppi_Stu/sounds/161687/
License: Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/
Used for lift-1.wav and burst-1.wav. Changes: excerpted launch and aerial burst separately; converted public HQ MP3 preview to mono PCM WAV; removed DC offset; applied short boundary fades and peak normalization.

“fireworks_launch_denoised.wav” by csengeri, Freesound
https://freesound.org/people/csengeri/sounds/81455/
License: Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/
Used for lift-2.wav. Changes: cropped trailing silence; converted public HQ MP3 preview to PCM WAV; removed DC offset; applied short boundary fades and peak normalization. The author's source was already denoised.

“sw_Fireworks_Mortar_02.wav” by jppi_Stu, Freesound
https://freesound.org/people/jppi_Stu/sounds/161688/
License: Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/
Used for burst-2.wav. Changes: isolated the large aerial burst and its tail before the next distinct impulse; converted public HQ MP3 preview to mono PCM WAV; removed DC offset; applied short boundary fades and peak normalization.

“sw_Fireworks_Mortar_01.wav” by jppi_Stu, Freesound
https://freesound.org/people/jppi_Stu/sounds/161685/
License: Creative Commons Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/
Used for burst-3.wav. Changes: isolated the large aerial burst and its tail before the next distinct impulse; converted public HQ MP3 preview to mono PCM WAV; removed DC offset; applied short boundary fades and peak normalization.

“Sharp Explosion 2 (of 5)” by Rudmer_Rotteveel, Freesound
https://freesound.org/people/Rudmer_Rotteveel/sounds/336005/
License: CC0 1.0 Universal
https://creativecommons.org/publicdomain/zero/1.0/
Used for small-1.wav. Changes: cropped trailing silence; converted public HQ MP3 preview to mono PCM WAV; removed DC offset; applied short boundary fades and peak normalization.

“Sharp Explosion 4 (of 5)” by Rudmer_Rotteveel, Freesound
https://freesound.org/people/Rudmer_Rotteveel/sounds/336011/
License: CC0 1.0 Universal
https://creativecommons.org/publicdomain/zero/1.0/
Used for small-2.wav. Changes: cropped trailing silence; converted public HQ MP3 preview to mono PCM WAV; removed DC offset; applied short boundary fades and peak normalization.

All recordings remain under their source licenses. No endorsement by the sound creators is implied. Sources and licenses checked 5 October 2026. These derivative files come from Freesound's publicly exposed high-quality preview URLs, not lossless originals.