Some of the Filipino ethnic instruments Ayala is known to use include the two-stringed Hegalong of the T'Boli people of Mindanao, the Kubing, the bamboo jaw harp found in various forms throughout the Philippines, and the 8-piece gong set, Kulintang, the melodical gong-rack of the indigenous peoples of the southern part of the country.
Incidental music for "The Complete Para Sa Tao Video" ("Ethnic-HF1")
performed by Susie Ibarra, drums & kulintang ♦ Roberto Rodriguez, cajon ♦
Cynthia Alexander, agung ♦ Johnny Alegre, tambourine ♦ Malek Lopez, electronics