Audio Signal Model
How GS audio is put together — the two-plane architecture, the roles of miniaudio, SoLoud and Steam Audio, the canonical signal chain, and the vocabulary the rest of the audio docs use.
Category: Audio
Audio Manager
The base audio controller — engine lifecycle, project settings, the authoritative listener, mixing channels, event libraries, and the accessors GS_AudioPro builds on.
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Audio Events
The .aev event library and the polymorphic audio event types — file pools, procedural noise, and sfxr chiptones — with shared pooling, concurrency, spatial tracking and extension hooks.
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Audio Manager
How to set up the GS_Play Audio Manager — engine startup, volume channels, event libraries, the listener, and running it without a Game Manager.
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Mix Effects
The MixEffectComponent and all 22 mix effect types — named effect chains, order-independent wiring, local and global routing, and the runtime control surface.
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Audio Event Graph
Visual graph editor for authoring complex sound events with filters, effects, routing, and phase lifecycle.
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Audio Events
How to author and fire audio events — event libraries, clip pools, procedural noise and chiptones, distance falloff, and concurrency.
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SFXR Profiles
The .sfxrprofile asset — procedural chiptone sound effects as first-class assets, with sfxr.me import and randomized profile pools.
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Mixing & Effects
Named volume channels built on custom miniaudio nodes, environmental influence with priority stacking, and the component-authored mix effect layer.
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SFXR Profiles
How to make procedural sound effects — design a sound in the browser, paste it into a profile asset, and pool profiles for variation.
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GS_Audio
Sound for GS_Play — audio events, mixing and effects, spatial audio, and the premium Audio Pro tier with visual graph authoring, music scoring and voice synthesis.
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GS_Audio
The GS audio framework — event-based playback, mixing and the full DSP effect palette, HRTF spatialization, and the premium Audio Pro tier adding visual graph authoring, geometric acoustics, scoring and voice synthesis.
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Audio Event Graph
How to author complex sound events visually using the Audio Event Graph editor — nodes, phase lifecycle, variables, and runtime control.
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Mixing & Effects
How to work with GS_Play audio mixing — volume channels, named effect chains, all 22 effects, and environmental influence zones.
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Score Arrangement
Multi-layer musical score system for dynamic music – tempo, time signatures, fade control, and layer selection.
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Spatialization
HRTF binaural spatialization and distance attenuation in the base gem — how a 3D sound is placed, the distance curve, HRTF interpolation modes, and the limits worth knowing.
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Spatial Audio
How sounds get placed in the world — setting the listener, splitting it for third-person, distance falloff, and what the free tier does and does not do.
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Audio Pro
GS_AudioPro — the premium audio gem. Visual graph authoring, procedural scoring, Klatt voice synthesis and geometric acoustics, layered onto everything the free gem already does.
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Geometric Acoustics
Occlusion and reflections derived from world geometry — acoustic volumes and shapes, 15 material presets, listener-centric reverb, and an honest account of what is and is not simulated.
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Geometric Acoustics
How to make sounds get blocked by walls and pick up the reverb of the room they are in — acoustic volumes, materials, occlusion and reflections.
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Klatt Voice Synthesis
Custom text-to-speech via Klatt formant synthesis with 3D spatial audio, phoneme mapping, and voice profiling.
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Score Arrangement
How to work with GS_Play score arrangements — multi-layer dynamic music with configurable time signatures and layer control.
Klatt Voice Synthesis
How to work with GS_Play Klatt voice synthesis — text-to-speech with 3D spatial audio, voice profiles, and inline parameter control.
Audio Pro
GS_AudioPro — the premium audio gem. Visual sound authoring, adaptive music, generated speech and real acoustics, added on top of everything the free gem does.
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Third Party Implementations
Integration guides for third-party audio systems with GS_Audio.