Virtuosity
Virtuosity , noun
1.
The quality or state of being a virtuoso; in a bad sense, the character of one in whom mere artistic feeling or aesthetic cultivation takes the place of religious character; sentimentalism.
This famous passage... over which the virtuosity of modern times, rejoicing in evil, has hung so fondly.
2.
Virtuosos, collectively. — Carlyle
3.
An art or study affected by virtuosos.