Spatial Audio and Attenuation

Orientation- and distance-based spatial controls on MidiSynth. More...

Classes
class	MidiPlayerTK.MidiSpatializer
	For playing Spatialized MIDI by channels or by tracks from the MidiDB. This class must be used with the prefab MidiSpatializer. More...

Detailed Description

Orientation- and distance-based spatial controls on MidiSynth.

This module covers real-time 3D orientation and distance attenuation APIs on MidiSynth, including listener-relative angle tracking, front/back behavior, and distance rolloff helpers.

Add 3D Orientation and Attenuation

Maestro MPTK provides two complementary spatial controls:

• Orientation processing with MPTK_Orientation for listener-relative left/right and front/back behavior.
• Distance attenuation with MPTK_DistanceAttenuation and related min/max attenuation parameters.

Orientation Features

• Enable MPTK_Orientation to activate orientation-based spatial behavior.
• Read MPTK_OrientationToListener to get the signed listener-relative angle.
• Use MPTK_PauseOnMaxDistance to pause when the listener is beyond max distance.

Distance Attenuation Features

• Enable MPTK_DistanceAttenuation.
• Configure MPTK_MinDistance and MPTK_MaxDistance.
• Set MPTK_MinSoundAttenuation to define minimum gain at max distance.

Notes

• Orientation and distance controls can be combined.
• These features are intended for immersive in-scene MIDI playback and gameplay-driven audio.

See also

Spatial Audio and Attenuation

MPTK Synth Overview

Maestro Pro Features