That may be true for the Stibbert. I hear GREAT things about it. Depending on system, speaker placement, room acoustics, I'll bet it's nothing short of amazing. But the Koala is not the Stibbert. It's half the cost or greater of a price difference. All I can tell you is my experience.
I did some comparing tonight using the Koala on a different amp, and the sound was much less forward and was more natural. I was wrongfully attributing the forward sounds to the Koala, and in fact, it was the Integrated amp I was using that made things sound smaller, more one dimensional and somewhat compressed.
I also noticed that using Balanced interconnects on the Koala made a marked improvement.
Gary
I did some comparing tonight using the Koala on a different amp, and the sound was much less forward and was more natural. I was wrongfully attributing the forward sounds to the Koala, and in fact, it was the Integrated amp I was using that made things sound smaller, more one dimensional and somewhat compressed.
I also noticed that using Balanced interconnects on the Koala made a marked improvement.
Gary