Match each musical career to its description. A) background vocalist

B) session musician

C) performing artist

D) private instructor

A)provides additional vocal support to the main vocalist and other members of a musical group during recordings and performances

B)independently teaches basic- to professional-level music lessons to a student or group

C)lends support under contract to a musical group's leader and helps in recording or performing live music

D)records music in studios or performs music live in front of an audience​