Follow the listed links to get informed about the History of the Hang® and the evolution of the Handpan as an musical Instrument:
The History of PANArt & the HANG® (english, by PANart)
Die Geschichte von PANArt und dem HANG® (deutsch, von PANart)
The evolution of the HANDPAN/PAMTAM as an musical instrument (english, by SOULSHINE INSTRUMENTS)
