I’ll continue to play the Hang at my concerts but have now added the Gubal to my repertoire, and it is by all accounts an amazing step forward from the Hang. I define it as a true “World Instrument”.
Read The Hang and Gubal 
on Matt’s website.
You need good headphones or speakers for the playback of the powerful bass of the Gubal.
What a beautiful song,play and place!
I love it !!!
Molto suggestivo.
I join the commentary of Elisa, “Molto suggestivo”
Fresh Presentation of Gubal possibilities.
Thanks Matt and watch the bear ;-)