I'd like you to show me where I compared a rock concert to a symphony. I didn't. Please don't put words into my mouth. Thanks.
I have owned both the Logitech's, as well as the Swans. If you look in the early stages in this thread, I never said the Swans didn't sound good. I said for the price, there are better out there, with more options such as a easy to get to volume control, headphone out, and line in (some consumers like those). Sure, at mid to low volumes, the Swans sound decent. Are they worth $100? - no. GOD no! Why anyone would pay this money for a speaker system that you can't even jack the volume up every now and then, is beyond me.
The Logitech's, as many have said, have loud bass. So do Klipsch's. However, if you jack up the gain on the sub, of course it will sound like a rock concert. But, if you only have it up 10% - it has great deep bass, and the clarity is awesome. That's why they are so popular, with so many positive reviews.
So many people are being blinded by the nice, clean look of the Swans - and not looking beyond that. It's a sub-par USB powered speaker set, with low wattage, and lack of bass. Plus the inconvenience of having to put the woofer on your desk.
In the end, I ended up returning both of them. I'm an audiophile, and neither fit my needs. I have monitors in my studio, and I ended up buying monitors for my home computer as well. I bought Mackie MR5's, which in reality are the low end of monitors for Mackie, but still blow away the Swans and Logitech's, and probably every "computer speaker set" on the market. Then again, they should sound better - they are monitors, not speakers. Not to mention more costly.