Tuning of Gamelan and Sensory Dissonance

In this video I focus on unique tuning systems Slendro and Pelog used in Gamelan music. I go through how they are different from chromatic scale and how they naturally emerge from timbre of Gamelan metallophones, similar to how chromatic scale emerges from harmonic spectrum of Western instruments.
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00:00 – Introduction
01:00 – Instruments
05:03 – Tuning
07:39 – Spectrum
10:40 – Dissonance Curves
13:44 – Origin of Gamelan Tuning
14:53 – Conclusion
16:19 – Outro
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Support:
Patreon: https://www.patreon.com/ObjectiveHarmony
Bandcamp: https://offcast.bandcamp.com/releases
PayPal: info.offcast@gmail.com
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Gamelan Sample Library for Kontakt:
https://digitopia.casadamusica.com/CDM-GAMELAN-SAMPLE-LIBRARY/
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Literature and references:
"Tuning, Timbre, Spectrum, Scale" by W. Sethares
https://www.researchgate.net/publication/215646583 _Tuning_Timbre_Spectrum_Scale

R.Plomp & W.J.M.Levelt - "Tonal Consonance and Critical Bandwidth"
https://www.mpi.nl/world/materials/publications/levelt/Pl omp_Levelt_Tonal_1965.pdf

Ivo Senjanović, et al. - “An Analytical Solution to Free Rectangular Plate Natural Vibrations by Beam Modes – Ordinary and Missing Plate Modes”
https://www.researchgate.net/publication/310744242_An_Analytical_Solution_to_Free_Rectangular_Plate_Natural_Vibrations_by_Beam_Modes_-_Ordinary_and_Missing_Plate_Modes
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Site with different Gamelan Recordings:
http://www.gamelan-bali.eu/pitch_and_tuning.html

Gamelan YouTube channels:
Ukgamelannetwork - https://www.youtube.com/user/ukgamelannetwork
Belajar Gamelan Jawa - https://www.youtube.com/channel/UCYfVOPwknVxxe9tijXciEkw
Wahyu Thoyyib Pambayun - https://www.youtube.com/channel/UCyq3bN9924htMTLucvMeg9Q
Sumunar MN - https://www.youtube.com/channel/UCv0qxvef7nkAMZjCUmYhePw
royalhartigan - https://www.youtube.com/user/royalhartigan
professorimprov - https://www.youtube.com/user/professorimprov
PengurusanSeni - https://www.youtube.com/user/PengurusanSeni
Lpsnjakarta - https://www.youtube.com/user/lpsnjakarta

Jungle stock footage, taken from videvo.net:
https://www.videvo.net/video/misty-jungle-canopy/463580/
https://www.videvo.net/video/rain-forest-canopy/463574/

Видео Tuning of Gamelan and Sensory Dissonance канала Objective Harmony