Generate acoustic responses of virtual microphone arrays from a single set of measured FOA responses. - Apply to multiple sound sources.

Open Access

Authors: Nakahara, Masataka; Kamekawa, Toru; Omoto, Akira

Affiliation: ONFUTURE Ltd, Tokyo 141-0032 Japan, and SONA Corporation, Tokyo 164-0013 Japan; Tokyo University of the Arts, Tokyo 120-0034 Japan; Kyushu University, Fukuoka 815-8540 Japan, and ONFUTURE Ltd, Tokyo 141-0032 Japan

Publication Date: September 2024

Type: Express Paper

Cost: Open Access (Free to all)

Tesseral Array for Group Based Spatial Audio Capture and Synthesis

Open Access

Authors: Tanabe, Yosuke; Yamauchi, Genta; Atsushi, Marui; Kamekawa, Toru

Affiliation: Hitachi, Ltd.; Tokyo University of the Arts

Publication Date: August 2020

Type: Conference Paper

Cost: Open Access (Free to all)

The Effects of Spatial Depth in the Combinations of 3-D Imagery and 7-Channel Surround with Height Channels

Authors: Kamekawa, Toru; Marui, Atsushi; Date, Toshihiko; Enatsu, Masaaki

Affiliation: Tokyo University of the Arts, Tokyo, Japan AVC Networks Company, Panasonic Corporation, Osaka, Japan; marimoRECORDS, Inc.,, Tokyo, Japan

Publication Date: May 2013

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

Subjective Evaluation of High Resolution Recordings in PCM and DSD Audio Formats

Authors: Marui, Atsushi; Kamekawa, Toru; Endo, Kazuhiko; Sato, Erisa

Affiliation: Tokyo University of the Arts, Adachi-ku, Tokyo, Japan; TEAC Corporation, Tokyo, Japan

Publication Date: April 2014

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

Acoustic and Subjective Evaluation of 22.2- and 2-Channel Reproduced Sound Fields in Three Studios

Authors: Ashok, Madhu; King, Richard; Kamekawa, Toru; Kim, Sungyoung

Affiliation: University of Rochester, Rochester, NY, USA; McGill University, Montreal, Quebec, Canada; The Centre for Interdisciplinary Research in Music Media and Technology, Montreal, Quebec, Canada; Tokyo University of the Arts, Adachi-ku, Tokyo, Japan; Rochester Institute of Technology, Rochester, NY, USA

Publication Date: May 2018

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

The Influence of Camera Focal Length in the Direct-To-Reverb Ratio Suitability and Its Effect in the Perception of Distance for a Motion Picture

Authors: Kruszielski, Luiz Fernando; Kamekawa, Toru; Marui, Atsushi

Affiliation: Tokyo University of the Arts, Tokyo, Japan

Publication Date: October 2011

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

Perception of Distance and the Effect on Sound Recording Distance Suitability for a 3-D or 2-D Image

Authors: Kruszielski, Luiz Fernando; Kamekawa, Toru; Marui, Atsushi

Affiliation: Tokyo University of the Arts

Publication Date: October 2012

Type: Engineering Brief

Cost: Free to AES members & institutions and $33 to non-members

Comparison of Stereo Microphone Configuration and Playback Modes of Optimal Source Distribution Technique

Authors: Marui, Atsushi; Yairi, Motoki; Hoshino, Tsuguto; Kamekawa,Toru

Affiliation: Tokyo University of the Arts, Japan; Kajima Technical Research Institute, Japan

Publication Date: May 2022

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

Influence of Directional Differences of First Reflections in Small Spaces on Perceived Clarity

Authors: Imamura, Hidetaka; Marui, Atsushi; Kamekawa, Toru; Nakahara, Masataka

Affiliation: Tokyo University of the Arts, Adachi-ku, Tokyo, Japan; SONA Corp., Tokyo, Japan

Publication Date: April 2014

Type: Engineering Brief

Cost: Free to AES members & institutions and $33 to non-members

Immersive recording with a virtual 3D microphone array using spatial information of virtual sound sources sampled in a target space.

Open Access

Authors: Nakahara, Masataka; Kamekawa, Toru; Nagatomo, Yasuhiko; Omoto, Akira

Publication Date: June 2026

Type: Conference Paper

Cost: Open Access (Free to all)