MartinLogan | Grotto Customer Feedback
Grotto Customer Feedback
Outstanding-two Grotto's are better than one Descent.
San Antonio, TX - GROTTO owner
Thanks for the great product!
Tucson, AZ - GROTTO owner
The Grotto sounds fantastic!
Chicago, IL - GROTTO owner
Great sound subwoofer.
Burlington, Ontario, Canada - GROTTO owner
The Grotto subwoofer sounds unbelievable, especially when compared to my previous sub (which cost 3 times as much). Nice size. Controls are great.
Dracut, MA - GROTTO owner
I love the tight punchy bass I get with this. I can't believe it's only a 10-inch [woofer].
Gansevoort, NY - GROTTO owner
