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Paper Abstract and Keywords
Presentation 2014-01-24 10:30
A study on relationship between subjective individuality distance and vibrato-feature distance for vibrato singings
Chifumi Suzuki, Hideki Banno, Kensaku Asahi (Meijo Univ.), Masanori Morise (Yamanashi Univ.) SP2013-101
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we investigated relationship between subjective individuality distance and vibrato-feature distortion.
Our research uses the vibrato-synthetic singing that includes the target singer's vibrato whose magnitudes of fluctuation are various.
We calculated vibrato-feature distortion using vibrato feature which reflects magnitude of fluctuation of fundamental frequency.
First, we performed subjective experiment so that listeners remember target singer's vibrato.
This result indicates that listeners feel deformation to increase individuality.
Moreover, result of vibrato-feature distortion indicates that impressionists does deformation.
Secondly, we performed subjective experiment so that listeners compare the vibrato-synthetic singing and the target singing with vibrato.
This results indicates listeners feel the same or largish vibrato increase to individuality, when magnitude of fluctuation of target's vibrato is small.
Furthermore, the vibrato rate barely affects increase of individuality, when magnitude of fluctuation of the vibrato-synthetic singing is small, the vibrato rate affects increase of individuality, when magnitude of fluctuation of the vibrato-synthetic singing is large.
Keyword (in Japanese) (See Japanese page) 
(in English) Singing voice / Vibrato / Fundamental frequency / Deformation / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 404, SP2013-101, pp. 31-36, Jan. 2014.
Paper # SP2013-101 
Date of Issue 2014-01-16 (SP) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee SP  
Conference Date 2014-01-23 - 2014-01-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Meijo Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SP 
Conference Code 2014-01-SP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study on relationship between subjective individuality distance and vibrato-feature distance for vibrato singings 
Sub Title (in English)  
Keyword(1) Singing voice  
Keyword(2) Vibrato  
Keyword(3) Fundamental frequency  
Keyword(4) Deformation  
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1st Author's Name Chifumi Suzuki  
1st Author's Affiliation Meijo University (Meijo Univ.)
2nd Author's Name Hideki Banno  
2nd Author's Affiliation Meijo University (Meijo Univ.)
3rd Author's Name Kensaku Asahi  
3rd Author's Affiliation Meijo University (Meijo Univ.)
4th Author's Name Masanori Morise  
4th Author's Affiliation Yamanashi University (Yamanashi Univ.)
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Speaker Author-1 
Date Time 2014-01-24 10:30:00 
Presentation Time 30 minutes 
Registration for SP 
Paper # SP2013-101 
Volume (vol) vol.113 
Number (no) no.404 
Page pp.31-36 
#Pages 6 
Date of Issue 2014-01-16 (SP) 

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