The Title „A-Hūṃ“ is Sanscrit. The buddhistic word „A-Hūṃ“ is made from the first sanscrit alphabet „A“ and the last one „Hūṃ“. Therefore the word means "the beggining and the end" or "a pair which can't devide".
„A-Hūṃ“ is used normaly as a phrase "Breath of A-Hūṃ" in Japan. It means "two persons understand and unite each other without words or move together like a pair".
This piece is forcused on such uniting of two musicians.