Conclusion
I notice that five out of six listeners feel the vocals are stronger on the LCD-4 than on the Focal, and the reasons they give are that the percussion and other instruments are emphasized and more forward in the Focal, masking the vocals. Whereas the sixth listener feels that the bass gets in the way of the vocals and consequently the vocals are murkier in the LCD-4s. Clearly different listeners have different listening preferences. But regardless, there is a consensus that the Focals are brighter and more forward: most of the listeners feel they are brighter than…