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ࡢࡉᐇ ㄪᰝ ࠶ࠕࢻࠕ╔┠ࡓࡋウ⤖ᯝ 㱟⏣ ᘓḟ ឡ▱ᏛἨᏛ Measurements of the Human Voice Pitch A Case study on Vowel Sound /a/ and Musical Scale "Do-Re-Mi-Fa-So" Kenji Tatsuda voice pitchẕ㡢 vowel㡢㝵 musical scale⏨ዪᕪ difference between men and womenᖹᆒᚊ equal temperament 1䠊䛿䛨䜑䛻 ࠸ࡁࠊࡣࡢ࠸ࡉ ⏨ࠊࡃዪᛶኌ ࠋ࠸ ࠊࡓ≉⏨ᛶࠊࡣ࡞ࡃࡢࡑࠊࡣࡉ༳㇟࡞ࡁᙳ㡪ཬ 1),2) ࡣࡉ⛬ࡢࠊࡣኌᖏⓎ⏕✵Ẽ ࠊࡀ㰯⭍ຍᕤࡢࡇⓎኌࢬࢽ࿘ᮇᛶ」㡢ࡏࡉࡌᇶᮏⓗ࿘Ἴᡂศ࿘Ἴᇶ㡢2 3 4 ... ಸ㡢ᵓᡂ 3),4),5) ᇶ㡢ಸ㡢ᵓᡂ ࠊࡣ᪉⯉ ࠶ࠕࠊࡋ࠾࠼࠺࠸ ࡞࠸ࡏࡉࡌ 4),6),7) ࡋࡑࠋࠊࡣឤゝⴥኌⓎಙࠊࡣ⪥ࠊࠊࡉࠊࡉࡁ㡢Ⰽ⪺ࠊࡅゝⴥኌゝⴥ ࠊࡣᚤጁࢽ࡞ࡅ࡞࡞ࡤࠊࡎ㡢ᴦ⌮ゎ Ⓨᒎ 2) ࠊࡋࡔࡓࠋ㡢ᑐឤぬᙜ↛ࡀ࡞ಶேᕪ࠶ࡀ㡢ᴦ⪥ Ṇ᪉ࡑࠋ㡢ᴦ 㡢㝵 ࢻࠕ ឤぬ ࠊࡣ⛬ࡢᗘ␗㏆ᖺࢼࢯ ࢥࢯᛶ⬟ࠊࡋ㡢ኌศᯒ⏝ ᡭ㍍ධᡭࠋࡓࡗ㌟㏆ศᯒࢥࢯࡅࡔࡇࡇࠊࡣឡ▱ᏛἨᏛᏛ⏕ᩍ⫋ဨ ᑐ㇟༑㡢࠶ࠕ㡢ᴦ ࢻࠕ ࠸ࡘኌ㘓㡢ࠊࡋࢥࢯࡓࡗ࿘Ἴ ศᯒ⤖ࡢᯝሗ࿌2ㄪᰝ᪉ἲ ឡ▱ᏛἨᏛᬑ㏻ᩍᐊ⿕㦂⪅ࠊࡧ㡢⾜ࠋࡓࡗᩍᐊ⿕ࠊࡣ㦂⪅ 1 ᐇ㦂⪅ 2 3 ࠊࡋ⎔࡞ቃಖᣢ ࠋࡓࡋ(1) 㘓㡢ᶵჾ 㘓㡢ࠊࡣࢺࢡ SONY ECM-CS3㸧⏝ ࡢࡑࠊ࠸ฟຊ ࢱࢪࢹ iriver iFP-700 Series㸧㎸ࠋࡔ1 ࡓࡋ ࠋࡍ ࠊࡣUSB ࡀࢫ㘓㡢ࡓࡋ㡢ኌࢥࢯ㌿㏦ࠊࡣ㘓㡢 ࠊࡋ 44.1kHz 128kbps タᐃ ࠋࡓࡋ- 27 -

Measurements of the Human Voice Pitch60 æ_Q R 3 ¡\ S}dWZ8 G _ PKZ ê öc 13 ¡ p 8 ¡@ 20 æ\^WZ8 3 H ( Ò) Ý (1) FÂFÒG FÃFþ9×FåFø#è ê j M Ç 2 G 0£ 44 b 6î b ö8bb Ø

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Page 1: Measurements of the Human Voice Pitch60 æ_Q R 3 ¡\ S}dWZ8 G _ PKZ ê öc 13 ¡ p 8 ¡@ 20 æ\^WZ8 3 H ( Ò) Ý (1) FÂFÒG FÃFþ9×FåFø#è ê j M Ç 2 G 0£ 44 b 6î b ö8bb Ø

Measurements of the Human Voice Pitch A Case study on Vowel Sound /a/ and Musical Scale "Do-Re-Mi-Fa-So"

Kenji Tatsuda

voice pitch vowel musical scale

difference between men and women equal temperament 1

1),2)

2 3 4 ...

3),4),5)

4),6),7)

2)

2

1 23

(1)

SONY ECM-CS3

iriver iFP-700 Series 1

USB

44.1kHz128kbps

- 27 -

Page 2: Measurements of the Human Voice Pitch60 æ_Q R 3 ¡\ S}dWZ8 G _ PKZ ê öc 13 ¡ p 8 ¡@ 20 æ\^WZ8 3 H ( Ò) Ý (1) FÂFÒG FÃFþ9×FåFø#è ê j M Ç 2 G 0£ 44 b 6î b ö8bb Ø

(2)

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1514

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7. 8.

9

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USB

Wave Surfer

8)

9)

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512points 355points 45.07Hz

1

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1

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愛知学泉大学・短期大学紀要

Page 3: Measurements of the Human Voice Pitch60 æ_Q R 3 ¡\ S}dWZ8 G _ PKZ ê öc 13 ¡ p 8 ¡@ 20 æ\^WZ8 3 H ( Ò) Ý (1) FÂFÒG FÃFþ9×FåFø#è ê j M Ç 2 G 0£ 44 b 6î b ö8bb Ø

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声の高さの実測調査

Page 4: Measurements of the Human Voice Pitch60 æ_Q R 3 ¡\ S}dWZ8 G _ PKZ ê öc 13 ¡ p 8 ¡@ 20 æ\^WZ8 3 H ( Ò) Ý (1) FÂFÒG FÃFþ9×FåFø#è ê j M Ç 2 G 0£ 44 b 6î b ö8bb Ø

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愛知学泉大学・短期大学紀要

Page 5: Measurements of the Human Voice Pitch60 æ_Q R 3 ¡\ S}dWZ8 G _ PKZ ê öc 13 ¡ p 8 ¡@ 20 æ\^WZ8 3 H ( Ò) Ý (1) FÂFÒG FÃFþ9×FåFø#è ê j M Ç 2 G 0£ 44 b 6î b ö8bb Ø

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声の高さの実測調査

Page 6: Measurements of the Human Voice Pitch60 æ_Q R 3 ¡\ S}dWZ8 G _ PKZ ê öc 13 ¡ p 8 ¡@ 20 æ\^WZ8 3 H ( Ò) Ý (1) FÂFÒG FÃFþ9×FåFø#è ê j M Ç 2 G 0£ 44 b 6î b ö8bb Ø

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1) ,

, , 64, 47 – 51 (2008)

2) , , 93 – 100 (2007)

3) , , 70,

243 – 251 (2014) 4) 2), 43 – 58 5)

, , 19 – 32 (2007) 6) Takayuki Arai : Education system in of speech

production using physical models of the human vocal tract, Acoustical Science and Technology, 28, 190 – 201 (2007)

7) , IPA,

, 66, 178 – 183 (2010) 8) http://www.speech.kth.se/wavesurfer/

2014.10.29 9) http://www.f.waseda.jp/kikuchi/tips/

wavesurfer.html 2014.10.29 10) http://francais.la.coocan.jp/onsei2005k1.htm

2014.10.29

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愛知学泉大学・短期大学紀要