Show HN: A forest's wildlife, synthesized live in Rust, playable in the browser

Category: library

Tags: rust, audio-synthesis, dsp, game-audio, procedural-generation

Score: 6.7/10 (Innovation: 8, Technical: 8, Documentation: 8, Utility: 4)

A live audio synthesis engine for game wildlife sounds, built in Rust with CPAL, generating each creature call procedurally on the audio thread. It combines DSP techniques like state-variable filters and custom envelopes to create varied, realistic animal calls. The project is notable for its detailed devlog explaining the synthesis recipes and audio engineering.

Target audience: game developers, audio programmers, Rust enthusiasts

Repository: https://zaghaghi.github.io/spore-and-skog-dev-log/

View on Hacker News