대표이미지-원

Multichannel Audio
Binaural Rendering

Key Technology

Binaural Recording & Cross-Talk Cancellation

Binaural technology, which reproduces immersive and realistic sound by utilizing the differences in sound heard through both ears, and CTC technology, which eliminates cross-talk between the ears to deliver sound to each ear, are used to reproduce 3D audio in a stereo speaker environment.

Implementation Technology

슬라이드01

Nuendo Metadata Application Screen

Development of Multichannel Audio Authoring Software

Development of a plugin software for Nuendo enabling panning and rendering of object-based audio in a multichannel audio playback environment

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슬라이드02

Control screen for configuring location information and output settings

Implementation of Monitor VST Software

Implementation of a VST plugin software for Pro Tools/Nuendo that enables panning and monitoring in a multichannel audio playback environment

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슬라이드03

Selection of Binaural Rendering Algorithm and Object Audio Rendering Algorithm

Development of a Multichannel Audio User Interface

Optimization of the existing plugin software, implementation of additional object-based audio rendering functionality, and enhancement of the user interface

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슬라이드04

Implementation of real-time audio signal input and output functionality

Development of AAP Authoring Tools

Authoring tools are required to create content that includes AAP data, and a plugin-based solution will be developed for content providers to utilize

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슬라이드05

Object-based Binaural Rendering

Development of AAP Authoring Tools

Authoring tools are required to create content that includes AAP data, and a plugin-based solution will be developed for content providers to utilize

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슬라이드06

Object-based Binaural Rendering

Prototype production for UHD Producer implementation

Implementation of UHD Producer, a multichannel audio authoring plugin software. Development of features such as multichannel audio panning, binaural rendering, and GUI implementation

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슬라이드07

Input for the position of each audio object

Prototype production for multi-object audio binaural rendering VST Implementation

Development of multi-object audio binaural rendering software in VST format, rendering object-based audio to reproduce spatial sound in a headphone environment using binaural rendering

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슬라이드08

Object-based binaural rendering module based on relative positional information

Prototype production for multichannel audio input/output MAX External software implementation

Development of multi-object audio binaural rendering software in VST format, rendering object-based audio to reproduce spatial sound in a headphone environment using binaural rendering

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슬라이드09

Main Screen of the Spatial Audio Rendering System

Prototype production for Max patch implementation to build a spatial audio rendering system

Implementation of a Max patch for building a spatial audio reproduction testbed. Development of a GUI for the effective operation and functionality of the spatial audio reproduction testbed

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슬라이드10

Spatial Audio Rendering System Settings Screen

Prototype production for Max patch implementation to build a spatial audio rendering system

Implementation of control/status information transfer between testbed modules, selective rendering functionality for audio signals, and Max/MSP-based message sequence monitoring functionality.

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슬라이드10

Unity Prototype Screen

Development of a Unity plugin that reflects sound output from each object in Unity based on spatial position and environmental obstacles.

Development of a Unity plugin that reflects sound output from each object in Unity based on spatial position and environmental obstacles.

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슬라이드13

KU-VST 3DH Settings Screen

Prototype of a Multi-Channel VST Plugin for Location-Based Audio Output Control

A VST plugin that applies spatial variations of sound sources based on their positions across multiple audio channels.

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KU-VST CTC

3D Audio Spatial Reproduction VST CTC

Kounosoft has developed a VST for reproducing 3D audio in stereo speaker environments. Currently, KU-VST provides plugins in the VST3 format and operates within the Ableton Live program. It is planned to support Nuendo and Logic Pro in the future.

3D Audio Spatial Reproduction KU-VST

Kounosoft's VST technology enables 3D audio reproduction in stereo speaker environments.

KU-VST 3DH Brochure Download

KU-VST 3DS Brochure Download

KU-VST PC Brochure Download