traditional Javanese/Balinese (Indonesia) gamelan musical scale, of which there are several (see wikipedia-gamelan-tuning), notated here in guitar tablature...
English Gong ageng Tagalog al indonesian instruments04.jpg determination method: SHA-1...
This file has an extracted image: Ramayana Kakawin Vol. 1, by Soewito Santoso (ed. & trans.) (page 4 crop).jpg....