I did make myself sound like Alex in Clockwork Orange! I use it to keep my mother optimistic. I have it on when I'm cooking for her (I'm a cook, and she's disabled and elderly, so Beethoven when he wrote it is quite special to her). The living room is 11 feet by 19 feet, but I don't know what 2.0 and 2.1 are. I did buy her the Sangean WR-2 WH HiFi AM/FM-RDS Table-Top Radio for $119 US dollars; I expect to pay more for the sound system and recording, of course.
Thank you again for the laugh. No ultra-violence involved, I promise.