Echoes of Time — Experience audio recordings
Acquired 2026-10-28. Full per-file modifications and source hashes: manifest.json.

58 Random Sound Effects — TokyoGeisha
https://opengameart.org/content/58-random-sound-effects

CC0-1.0 — https://creativecommons.org/publicdomain/zero/1.0/
Commercial game embedding, modification and redistribution permitted. No attribution required; voluntary credit retained.
Changes: excerpts where specified; channel/sample-rate conversion, level adjustment, fades, compressed runtime encoding. No endorsement implied.

Fantozzi’s Footsteps (Grass/Sand & Stone) — Fantozzi; cuts by qubodup
https://opengameart.org/content/fantozzis-footsteps-grasssand-stone

CC0-1.0 — https://creativecommons.org/publicdomain/zero/1.0/
Commercial game embedding, modification and redistribution permitted. No attribution required; voluntary credit retained.
Changes: excerpts where specified; channel/sample-rate conversion, level adjustment, fades, compressed runtime encoding. No endorsement implied.

Paper Pages Sounds — Vinrax
https://opengameart.org/content/paper-pages-sounds

CC-BY-3.0 — https://creativecommons.org/licenses/by/3.0/
Commercial game embedding, modification and redistribution permitted. Credit author/title/source, link license, identify modifications; no implied endorsement or added restrictions on the recording.
Changes: excerpts where specified; channel/sample-rate conversion, level adjustment, fades, compressed runtime encoding. No endorsement implied.

Glass Bell Sounds — Hansjörg Malthaner (Varkalandar)
https://opengameart.org/content/glass-bell-sounds
https://opengameart.org/users/varkalandar
CC-BY-3.0 — https://creativecommons.org/licenses/by/3.0/
Commercial game embedding, modification and redistribution permitted. Credit author/title/source, link license, identify modifications; no implied endorsement or added restrictions on the recording.
Changes: excerpts where specified; channel/sample-rate conversion, level adjustment, fades, compressed runtime encoding. No endorsement implied.

Constant Fountain — mhtaylor67
https://freesound.org/people/mhtaylor67/sounds/236980/

CC0-1.0 — https://creativecommons.org/publicdomain/zero/1.0/
Commercial game embedding, modification and redistribution permitted. No attribution required; voluntary credit retained.
Changes: excerpts where specified; channel/sample-rate conversion, level adjustment, fades, compressed runtime encoding. No endorsement implied.

Ignition Starting and Engine Rev on a Vintage Race Car — timothyd4y
https://freesound.org/people/timothyd4y/sounds/472610/

CC0-1.0 — https://creativecommons.org/publicdomain/zero/1.0/
Commercial game embedding, modification and redistribution permitted. No attribution required; voluntary credit retained.
Changes: excerpts where specified; channel/sample-rate conversion, level adjustment, fades, compressed runtime encoding. No endorsement implied.

Evening Fall (Harp) — Kevin MacLeod
https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100236
https://incompetech.com
CC-BY-4.0 — https://creativecommons.org/licenses/by/4.0/
Commercial game embedding, modification and redistribution permitted. Credit author/title/source, link license, identify modifications; no implied endorsement or added restrictions on the recording.
Changes: excerpts where specified; channel/sample-rate conversion, level adjustment, fades, compressed runtime encoding. No endorsement implied.

Desert City — Kevin MacLeod
https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100564
https://incompetech.com
CC-BY-4.0 — https://creativecommons.org/licenses/by/4.0/
Commercial game embedding, modification and redistribution permitted. Credit author/title/source, link license, identify modifications; no implied endorsement or added restrictions on the recording.
Changes: excerpts where specified; channel/sample-rate conversion, level adjustment, fades, compressed runtime encoding. No endorsement implied.

I Knew a Guy — Kevin MacLeod
https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100199
https://incompetech.com
CC-BY-4.0 — https://creativecommons.org/licenses/by/4.0/
Commercial game embedding, modification and redistribution permitted. Credit author/title/source, link license, identify modifications; no implied endorsement or added restrictions on the recording.
Changes: excerpts where specified; channel/sample-rate conversion, level adjustment, fades, compressed runtime encoding. No endorsement implied.

Model A Fords.wav — Bansemer
https://freesound.org/people/Bansemer/sounds/117510/
CC0-1.0 — https://creativecommons.org/publicdomain/zero/1.0/
Commercial game embedding, modification and redistribution permitted. No attribution required; voluntary credit retained.
Changes: two 6-second excerpts (0–6s and 30–36s), mono downmix, 32kHz resample, 55Hz highpass/3200Hz lowpass, gain adjustment, fades and Ogg compression. No endorsement implied. Driving/gears/horns, not a clean idle loop or verified Egyptian sedan recording.