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Journal : International Journal of Forensic Linguistic

The Comparison Analysis of Voice Level Through Pitch and Formant Value Identification Techniques Through Praat Software Yonatan E. Laia
IJFL (International Journal of Forensic Linguistic) Vol. 2 No. 2 (2021)
Publisher : Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ijfl.3.1.4614.90-97

Abstract

This research is aimed to analyze the comparison of the voice level through the pitch and formant identification on the Praat software. In addition, this research focuses on a simple case study that involves ten speakers of men, native and non-native, in pronouncing ten words containing vocals with the help of a PRAAT application to calculate the Pitch and Formant of speech. Technically, the research method used in obtaining a comparison of the pitch and formant of the ten speakers is descriptive-analysis by presenting data in the form of tables of numbers and graphs. This research involved one native speaker and ten non-native teacher to get comparable results. The data retrieval method uses PRAAT with audio files as the main data source. The results of this study indicate that the accuracy and the validity of comparison speakers are very low, Based on the sampling of voice data from ten speakers, it can be concluded that the value of pitch and formant are not consistent and can be applied to prove the native and non-native speaker.
Co-Authors -, Amalia Abraham Manalu Agusman Halim Albert Tantowi Amalia Amalia Amir Mahmud Husein, Mawaddah Harahap, Amir Andi Saputra Annisa Maulida Asido, Elpri Asima Putri Bangun, Pilipus Abiyana Banjarnahor, Jepri Barasa, Randy Aldany Barus, Ertina Sabarita Butar-Butar, Josepin Romiansyah Carvirindo Fenaldi Chai, Darwin Chandra Wijaya Delima Sitanggang, Delima Devi Susanti Dao Dewi Roito Eika Rizkiadina Elfrin Hulu Eli Suriadi Simatupang Erick Erick Fahmi, Mohammad Irfan Fahmi Felix Felix Frankie Frankie Friska Claudia Pasaribu Gajah, Umar Ginting, Alwi Halim, Agusman Haposan Lumbantoruan Hendrik K. Laoli Hery H Hulu, Dedy Ristanto Hulu, Ricky Kristian Arifin Hutabarat, Novita Karolina Hutahaean, Pani Rosalita Imanuel Purba Indra, Evta Jegedis Pri Jennifer Priscilla Jerry, Jerry Juli Rostianita Sitopu Keliat, Ribka Amelia Yunita Lumban Gaol, Marulitua Luvi Anggelia Pane M Afifuddin Alwy Nasution Manusun Silitonga Marlince NK Nababan Meliany Sondang Sumantri Naomi Br Hutagalung Naomita Sihombing Natasia, Sri Rahayu Oloan Sihombing Oloan Sihombing, Oloan Ompusunggu, Elvis Sastra Pelawi, Predho Pranata, Billy Putera, Ihsan Rinaldi, Ekik Jazmin Sagala, Yessy Phalentina br Salim, Stanley Samosir, Roman Saut Parsaoran Tamba Siahaan, Mikael Sibarani, Tri Dedi Silalahi, Andreas Brehme Silvia Erika Zega Simanjuntak, Adolf Mulia Simarmata, Egi Meilan Sinaga, Wilson Sitepu, Ricky Andrean Siti Aisyah Sitio, Bram Gideon Solly Aryza Sutrisno - Tandian, Charles Tanzil, Alferedo Tedy Wijaya Tessalonika Siahaan Tomi Darmawan Bangun Vickash Prasadh Victor Wijaya Vincent Leonardy Wandry Sitorus Wati, Emma Nor Kholida Willy Wijaya Winata, Jaspin Yennimar Yuliani C. Simanjorang