Abstract
Binaural hearing thresholds in free field were measured for pure tones to obtain threshold values in the high-frequency region. Measurement was conducted in an anechoic room of 4.35m (W) × 6.00m (D) × 2.95 m (H). Sound level deviations from the reference point met the sound field requirements of the preferred test conditions and more than ±1 dB were observed at 1 and 4kHz. The result illustrated the high-frequency region threshold curve.
| Original language | English |
|---|---|
| Pages (from-to) | 398-399 |
| Number of pages | 2 |
| Journal | Acoustical Science and Technology |
| Volume | 24 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2003 Nov |
| Externally published | Yes |
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Keywords
- Free-field listening
- High-frequency tones
- Threshold of hearing
ASJC Scopus subject areas
- Acoustics and Ultrasonics
Cite this
Threshold of hearing in free field for high-frequency tones from 1 to 20 kHz. / Kurakata, Kenji; Ashihara, Kaoru; Matsushita, Kazuma; Tamai, Hideki; Ihara, Yoshiyuki.
In: Acoustical Science and Technology, Vol. 24, No. 6, 11.2003, p. 398-399.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Threshold of hearing in free field for high-frequency tones from 1 to 20 kHz
AU - Kurakata, Kenji
AU - Ashihara, Kaoru
AU - Matsushita, Kazuma
AU - Tamai, Hideki
AU - Ihara, Yoshiyuki
PY - 2003/11
Y1 - 2003/11
N2 - Binaural hearing thresholds in free field were measured for pure tones to obtain threshold values in the high-frequency region. Measurement was conducted in an anechoic room of 4.35m (W) × 6.00m (D) × 2.95 m (H). Sound level deviations from the reference point met the sound field requirements of the preferred test conditions and more than ±1 dB were observed at 1 and 4kHz. The result illustrated the high-frequency region threshold curve.
AB - Binaural hearing thresholds in free field were measured for pure tones to obtain threshold values in the high-frequency region. Measurement was conducted in an anechoic room of 4.35m (W) × 6.00m (D) × 2.95 m (H). Sound level deviations from the reference point met the sound field requirements of the preferred test conditions and more than ±1 dB were observed at 1 and 4kHz. The result illustrated the high-frequency region threshold curve.
KW - Free-field listening
KW - High-frequency tones
KW - Threshold of hearing
UR - http://www.scopus.com/inward/record.url?scp=0346907153&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0346907153&partnerID=8YFLogxK
U2 - 10.1250/ast.24.398
DO - 10.1250/ast.24.398
M3 - Article
AN - SCOPUS:0346907153
VL - 24
SP - 398
EP - 399
JO - Acoustical Science and Technology
JF - Acoustical Science and Technology
SN - 1346-3969
IS - 6
ER -