Phra Phutha: A Thai Music Composition based on Astrological Beliefs

This research project aimed at creating a Thai composition to express Thai astrological beliefs about the legend of Phra Phutha (Mercury) one of the Nine Planetary Deities – Phra Athit (the Sun), Phra Chan (the Moon), Phra Angkarn (Mars), Phra Phutha (Mercury), Phra Pharuehatsabodi (Jupiter), Phra Suk (Venus), Phra Sao (Saturn), Phra Rahoo (Pluto) and Phra Kate (Neptune) – and to create a body of knowledge in the form of a new musical composition transposed in the style of descriptive music (Program music) to show the particular characteristics of Phra Phutha deities. This article will deal with the music related to Phra Phutha, which is divided into three parts, namely, the prologue, the lyric and the epilogue. The musical style and movements display tactics in communication and talk through gentle and sweet words, which is the specific characteristic of Phra Phutha. The musical performance relies on three traditional Thai woodwind instruments – the Khlui Lip (High pitch pipe), the Khlui Phieng-or (Medium pitch pipe) and the Khlui Ou (Low pitch pipe). The melodies are relying on the method of altering the melodies, imitating and interrupting, as well as accelerating and reducing the tempo. This music is an innovation which is derived from the arrangement of musical elements and other contexts. It is an example of a new method of composing Thai music.