two way v. three way speakers


I recently heard some magico mini's at a friend's house. They sounded amazing. And they were 'only' a two way speakers, but they filled the room with amazing sound. So now I wonder, what does the additional driver add, especially when it is the same size as the second driver. For example, the SF Olympica III's have two drivers of the same size. I know that third driver adds a lot to the price, but what does it sonically? Thank you all in advance.
elegal
I am addicted to stunning sound. No more, no less. Audio is all about the best sound possible. It is not about me.

My main goal is good sound for every single music lover. I want to raise the quality level. When other people would work with the same drive it would be good for audio in general.

I am just doing my job the best I can. The drive for me is happy people. I work for my clients to give them the best quality possible.
So Bo, I missed your response to my question about whether or not you have heard the X350.8 in your system before buying it or whether or not you buy other equipment without first auditioning it.

I have directly compared the XA160.5 to the XA160.8 in the same system. You might be surprised at my findings, and those of the owner of that system.
Yes I did read something about it. I will test it first. I still think there is a big change I will keep it.

I had contact with Desmond about the differences between the .5 and .8 series.

It is also an investment for selling it. I will use it for demo as well.
Dear Peter,

I have a suggestion for your friend Ian. I read his thoughts about the .8 series. He is using MIT and Shunyata powercables. I know them well, they are not that special.

I owned the best MIT powercables in the past. Purist Audio is way superior in powercables compared to MIT. Shunyata has the same kind of properties MIT owns.

The Purist powercables are a lot more intimate. Better controled in the low freq. and even go deeper. Mid freq. are a lot more open compared to MIT.

Maybe he has a chance to listen to Purist Audio powercables like the Limited edition. But ask for the one with Oyaide M1/F1 connectors.
The problems he describes about the bass could be caused by his powercables. I tested a few recent MIT powercables. They were too bass heavy. I also did not like the individual focus of instruments and voices. They are too big.