Few videos to catch your attention:
1) more about different types of acoustic panels:
https://youtu.be/wosKVWqMAho
2) but i was very impressed by this test, expecially how the vocal sounds with and without pannels in the room (awful choise of music, but anyway):
https://youtu.be/XVKR20ecm-0
3) They are amazing in interior here and there .
One company located in USA, another one in Portugal
I wish to read more feedbacks as i'm looking forward to buy one locally (or to make replica).
1) more about different types of acoustic panels:
https://youtu.be/wosKVWqMAho
2) but i was very impressed by this test, expecially how the vocal sounds with and without pannels in the room (awful choise of music, but anyway):
https://youtu.be/XVKR20ecm-0
3) They are amazing in interior here and there .
One company located in USA, another one in Portugal
I wish to read more feedbacks as i'm looking forward to buy one locally (or to make replica).