I don't hear this term all that often any more, but if you think back to the releases on Spiral Trax from about 2000 forward there's an indisputedly unique style being exemplified. Atmos, Noma, S>Range, and Vibrasphere all had a rather original and cohesive thing going on with their debut albums - smooth and sophisticated music ranging from pumping to tranquil. Do you have any specific favourite tracks from this era, I wonder?
I suppose a secondary topic would be - is thist stuff even made any more? I'd wager Gaudium's album may qualify for obvious reasons... but most of the artists from that old time have moved on and seemingly been absorbed into other movements. Human Blue's latest for example - would you even use the phrase 'scandosound' to refer to that one? Everyone's just talking progressive these days, and I think that is generally a more accurate representation of what most of them are doing. Somewhere along the line it began to lack the unique character that gave these Swedish maestro's such a powerful reputation in the world of trance.
Personally I'm a big fan of tracks like S>Range - Darwin Project, Noma - Another Time, and Prex - S4. I'll throw in a few more later on, but I'm interested to hear what people think.