AES E-Library

Localization of Consecutive Sound Events in Reverberant Environment

A listening test was conducted to assess the localization of consecutive sound events in simulated reverberant conditions. The stimuli consisted of two sound events, which were reverberant wideband harmonic sounds reproduced in a multichannel anechoic chamber. Localization threshold for the latter sound event was measured as the direct-to-reverberant sound level ratio with an adaptive transformed up-down method. The studied factors affecting the localization threshold were the time interval and pitch difference between the two sound events and the time gap between the direct sound and reverberation. The results indicate that all factors have a significant effect on localization.

Authors: Takanen, Marko; Jylhä, Antti; Pihlajamäki, Tapani; Holm, Juha; Huhtakallio, Ilkka; Pulkki, Ville
Affiliation: Helsinki University of Technology, Espoo, Finland
AES Convention:126 (May 2009) Paper Number:7807 Import into BibTeX
Subject:Psychoacoustics and Perception

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location: (CD 126Papers)   /126/7807.pdf

Start a discussion about this paper!