https://www.fastcompany.com/90622064/how-opera-singers-are-using-low-latency-jam-session-tech-to-prepare-for-live-performances

It runs Elk Audio's Linux-based Audio OS on Raspberry PI hardware.

-- 
David W. Jones
gnome@hawaii.rr.com
authenticity, honesty, community
http://dancingtreefrog.com
"My password is the last 8 digits of π."