Virtuoso

[Sarah]

A performer on some instrument, as the violin or the piano, whoexcels in the technical part of his art; a brilliant concert player.

[Sarah]

Other word for [connoisseur], with a small difference.

Exceptional performer: A musician who shows exceptional ability, technique, or artistry.

Talented person: Somebody who shows exceptional technique or ability in something.

Connoisseur: Somebody who is knowledgeable and cultivated in appreciating the fine arts.

[Sarah]

A person with masterly skill or technique in the arts, aka: expert.

[Sarah]

Some one with mad skills on an instrument. A professional musician.

[Sarah]

One who has exceptionally good musical abilities.

[Sarah]

Any musician who can get across the message or the mood of the song without vocals

[Jessica]

Hybrid data management and integration server, delivering secure, high-performance, and native data management. A software product by OpenLink Software

[Little_Girl]

Enables teams to test faster with codeless, self-maintaining automation in the cloud. A software product by Virtuoso