🛠️ Sirenfall, a civil defense siren synthesized in Web Audio
Summary
Sirenfall is an interactive browser scene featuring a shelter window over a dystopian city where a civil defense siren is synthesized in real time using Web Audio. The dual-tone siren sound and its audio properties dynamically track the visible horn angle.
Why it’s interesting
The civil defense siren audio is entirely synthesized rather than played from a recording, with acoustic properties linked to the visible tower mechanics.
Source metrics: Points 3 · Comments 0
HN discussion · Project
Source: #HackerNews / Show HN
Summary
Sirenfall is an interactive browser scene featuring a shelter window over a dystopian city where a civil defense siren is synthesized in real time using Web Audio. The dual-tone siren sound and its audio properties dynamically track the visible horn angle.
Why it’s interesting
The civil defense siren audio is entirely synthesized rather than played from a recording, with acoustic properties linked to the visible tower mechanics.
Source metrics: Points 3 · Comments 0
HN discussion · Project
Source: #HackerNews / Show HN