Yes ..it is truly amazing . Every musician has a wonderful talent of synchronizing body and mind.It is surprising as to how they play every note with his body and mind , keeping in mind the desires of his listeners.When they play it feels as if they are residing in a musical world without even being aware of other people around . It is as if their blood flows within their veins in rhythm with the harmonious musical notes. Their extreme dedication makes their soul,mind and body a part of the blend of the tunes .
Their effortless and silent manner of coordination between mind and body is extremely astonishing and is worth being praised.
I think so. I, for instance cannot play an instrument by ear yet I also cannot harmonize to save my life because I usually end up singing what the person next to me is singing ! So it most definitely amazes me when people do these things with ease, all while maintaining the rhythm and the math of holding out notes.