Szczegóły publikacji
Opis bibliograficzny
Spatial perception of sound from Distributed Mode Loudspeakers / Teresa MAKUCH, Piotr KLECZKOWSKI // W: ICA 2022 [Dokument elektroniczny] : 24th International Congress on Acoustics : October 24–28 2022, Gyeongju, Korea : proceedings. — Wersja do Windows. — Dane tekstowe. — [Korea] : The Acoustical Society of Korea, [2022]. — S. [291–297]. — Wymagania systemowe: Adobe Reader. — Tryb dostępu: https://ica2022korea.org/data/Proceedings_A11.pdf [2022-11-08]. — Bibliogr. s. [296–297], Abstr.
Autorzy (2)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 143571 |
|---|---|
| Data dodania do BaDAP | 2022-11-18 |
| Rok publikacji | 2022 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
Abstract
The technology of Distributed Mode Loudspeakers (DML) emerged over 20 years ago but has been scarcely investigated in terms of perception. The DMLs’ sound reproduction is based on eigenmodes of a flat panel, which results in a wider directional characteristics than that of standard loudspeakers. This determines the sound distribution in the room, and therefore our perception. Based on preliminary studies, the DMLs render wider apparent source width and better immersion than standard loudspeakers. We conducted a series of listening evaluations where the listeners (audio students and professionals) evaluated the width of the sound stage and envelopment, source localization accuracy, realism and ease of localisation – comparing DMLs to a stereo pair of active studio monitors, with different music material. The DMLs used were digitally corrected to obtain smoother frequency responses. The paper presents the method and some results of this comparison.
