AudioCue - AudioClip Editor & Player

Create, edit, and play reusable audio cues with AudioCue.

AudioCue provides a focused audio authoring and playback workflow for sound effects, interactions, ambient audio, UI sounds, and other reusable audio events. Group multiple AudioClips into a single cue, configure variant selection, and control playback from one reusable asset.

Use the built-in waveform editor to adjust per-variant trim ranges, configure fade-in and fade-out, preview the result, and export edited segments as WAV files. Each cue can also define spatial audio, mixer routing, timing, concurrency, and nondestructive equalization.

Runtime playback is handled by a pooled AudioManager with positioned and Transform-attached audio, voice limits, retrigger cooldowns, bounded overflow, and priority-based voice stealing. Ready-to-use player, trigger-volume, and pointer interaction components cover common use cases.

Key Features

• Reusable AudioCue assets with multiple AudioClip variants
• Random No Repeat, Weighted Random, and Sequential variant selection
• Interactive waveform editor with per-variant trim and fade controls
• Direct audio preview while authoring cues
• WAV export with optional baked fades and equalization
• Nondestructive three-band equalizer
• Spatial audio settings and AudioMixerGroup routing
• Pooled AudioManager with concurrency limits and retrigger cooldowns
• Bounded temporary voices and priority-based voice stealing
• Playback handles with pause, resume, stop, state, and completion-reason tracking
• AudioCuePlayer, AudioCueTrigger, and AudioCueMouseTrigger components
• Global, positioned, and Transform-attached playback
• Public runtime API for custom integrations
• Complete Editor documentation and setup guides

Requirements and Compatibility

• Requires Editor 6000.0.81f1 or newer
• The Input System package is required by the runtime assembly
• Runtime and editor tools are render-pipeline independent
• The included demo additionally uses the UI package, while its scene and visual materials are configured for URP 17.0.4

Documentation

Complete setup documentation, AudioCue authoring guides, runtime API reference, migration instructions, and troubleshooting information are included in the package.

Includes third-party audio under CC0 and the Pixabay Content License. See ThirdParty/ThirdPartyNotices.txt for details.