Treffer: Model Konversi Notasi Kepatihan ke dalam Format MIDI untuk Pembangkitan Musik Barat Orisinal.

Title:
Model Konversi Notasi Kepatihan ke dalam Format MIDI untuk Pembangkitan Musik Barat Orisinal. (Indonesian)
Alternate Title:
A Conversion Model of Kepatihan Notation into MIDI Format for Original Western Music Generation. (English)
Source:
Techno.com; agu2022, Vol. 21 Issue 3, p714-724, 11p
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Original music is a new composition created by modifying musical elements using a method that has never been done before. This study aims to develop an original Western music generation system that is measured based on the pitch sequence pattern and its distribution acquired from Gamelan music, a traditional music from Java. A collection of Gamelan sheet music used as a data source was converted into MIDI format to be used as input for LSTM networks training based on pitch, step and duration information. Furthermore, sequence prediction technique was used to generate pitch output based on the previous pitch input. The result of generating original Western music was in the form of MIDI file format and its visualization in symbol notation. Evaluation of the LSTM networks training showed good results with a loss rate of 0.1. Evaluation of the similarity level of the pitch sequence and its distribution was carried out using a distribution chart of pitch, steps and duration samples, and the results showed a good level of similarity. [ABSTRACT FROM AUTHOR]

Musik orisinal merupakan komposisi baru yang diciptakan dengan memodifikasi elemen-elemen musik menggunakan metode yang belum pernah dilakukan sebelumnya. Penelitian ini bertujuan untuk mengembangkan sistem pembangkitan musik Barat orisinal yang diukur berdasarkan pola urutan nada dan distribusinya yang diakuisisi dari musik Gamelan, musik tradisional dari Jawa. Lembar musik Gamelan yang digunakan sebagai sumber data dikonversi ke dalam format MIDI untuk dijadikan input bagi pelatihan jaringan LSTM berdasarkan informasi nada, langkah dan durasi. Selanjutnya, teknik sequence prediction digunakan untuk membangkitkan output nada berdasarkan input nada sebelumnya. Hasil pembangkitan musik Barat orisinal berupa data dalam format file MIDI dan visualisasinya dalam format notasi Balok. Evaluasi pada pelatihan jaringan LSTM menunjukkan hasil yang baik dengan tingkat loss sebesar 0,1. Evaluasi tingkat kemiripan pola urutan nada dan distribusinya dilakukan menggunakan grafik distribusi sampel nada, langkah dan durasi, dan hasilnya menunjukkan tingkat kemiripan yang baik. [ABSTRACT FROM AUTHOR]

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