BAUN, Ledy Allende Gostde (2023) Pengukuran Frekuensi Bunyi Pada Alat Musik Gong Daerah Timor Tengah Selatan Menggunakan Software Audacity. Undergraduate thesis, Universitas Katolik Widya Mandira Kupang.
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Abstract
Based on the results of the literature review, no data/research was found on the sound frequency values of each South Central Timor Gong. Gong Musical Instruments in the South Central Timor region are usually beaten using guava / cassowary / bamboo wood. With only the sense of hearing, people assume that Gong produces the same sound. This study aims to measure the sound frequency value of the gong musical instrument in the South Central Timor region based on the variation of the gong beater. The results of sound frequency measurements with the type of gong beater wood using cassowary wood, bamboo wood, kehi wood, kapok wood and guava wood respectively in set 1 for Gong toluk 1 are (707.8 ± 0.3) Hz, (708.9 ± 0.1) Hz, ( 707.1±0.1)Hz, (707.4±0.3) Hz, (708.0±0.0)Hz; Gong Toluk 2 is (859.4 ± 0.2) Hz, (856.2 ± 0.5) Hz, (857.5 ± 0.5) Hz, (856.4 ± 0.4) Hz, (860.2 ± 0.2) Hz; Gong Kbolo 1 is (518.1±0.3)Hz, (514.4±0.2)Hz, (518.3±0.4)Hz, (516.2±0.2)Hz, (517.5±0.3)Hz; Gong kbolo 2 is (644.4 ± 0.4) Hz, (645.3 ± 0.3) Hz, (643.2 ± 0.6) Hz, (642.4 ± 0.2) Hz, (644.3 ± 0.2) Hz; Gong ksaeba 1 is (452.6±0.1)Hz, (452.0±0.0)Hz, (452.0±0.0)Hz, (452.1±0.1)Hz, (452.0±0.0)Hz; Gong ksaeba 2 is (484.6±0.3)Hz, (483.9±0.3)Hz, (484.4±0.3)Hz, (483.9±0.2)Hz, (485±0.2)Hz. In Set 2 for Gong Toluk 1 are (703.4 ± 0.2) Hz, (703.2 ± 0.1) Hz, (704.0 ± 0.0) Hz, (703.4 ± 0.2) Hz, (703.4 ± 0.2) Hz; Gong Toluk 2 is (883.9 ± 0.3) Hz, (883.5 ± 0.3) Hz, (882.5 ± 0.3) Hz, (883.4 ± 0.4) Hz, (882.2 ± 0.1) Hz. Gong Kbolo 1 is (654.7 ± 0.3) Hz, (654.0 ± 0.3) Hz, (653.6 ± 0.4) Hz, (653.5 ± 0.2) Hz, (652.3 ± 0.3) Hz; Gong Kbolo 2 is (707.0 ± 0.0) Hz, (796.9 ± 0.1) Hz, (796.9 ± 0.1) Hz, (796.9 ± 0.1) Hz, (796.7 ± 0.2) Hz; Gong Ksaeba 1 is (517.6±0.3)Hz, (517.1±0.3)Hz, (516.8±0.3)Hz, (517.9±0.4)Hz, (518.2±0.3)Hz; Gong ksaeba 2 is (574.7 ± 0.2) Hz, (575 ± 0) Hz, (575.0 ± 0.0) Hz, (575.0 ± 0.0), (574.7 ± 0.3) Hz. The use of wooden bat variations does not make a significant difference to the sound of the gong heard.
Item Type: | Thesis (Undergraduate) |
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Uncontrolled Keywords: | Frequency, Sound, ethnophysics, Gong |
Subjects: | L Education > L Education (General) L Education > LB Theory and practice of education Q Science > QA Mathematics > QA76 Computer software Q Science > QC Physics |
Divisions: | Fakultas Keguruan dan Ilmu Pendidikan > Program Studi Pendidikan Fisika |
Depositing User: | S.Pd Ledy Allende Gostde Baun |
Date Deposited: | 22 Aug 2023 00:01 |
Last Modified: | 22 Aug 2023 00:01 |
URI: | http://repository.unwira.ac.id/id/eprint/13206 |
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