I had the opportunity to listen briefly in a hi-fi specialist shop where he was in "demo". Unfortunately have not been able to test it on my "kind" of music is on the dance I tried to appreciate the performance of the helmet. Although cheaper on amazon, I taken the plunge and bought myself this helmet for Christmas, with a slight apprehension because I listen to a lot more classical music, polyphonic songs and vocal compositions as the "dance". What was my surprise over my plays to discover that this helmet shows in all registers, he keeps his promises never falter ..
Friends audiophiles, you can fearlessly get this gem at affordable price ... obviously there is always better .. but it's more expensive.