GTT
GTT in the Press
Positive Feedback
Brief Impressions: The YG Acoustics Sonja XV Reference Loudspeaker, a Photo Essay
“The GTT Audio room is an extraordinary sonic setting, a real world-class space.”
— David W. Robinson, Positive Feedback
GTT editorial note
David W. Robinson’s coverage for Positive Feedback, preserved with a link to the original. The GTT reference listening environment is demonstrated at GTT in our Private Listening Room in Long Valley, New Jersey — by Private Audition.