VOCAL PRODUCER & VOCAL CONSULTANT.

VOCAL PRODUCER:
This is a member of the production team, who may or may not also produce the instrumental tracks. The vocal producer's job is to get the very best recorded vocal of which a person is capable. This involves not only helping the vocalist sing with good technique but also deliver the song in the most authentic and emotionally compelling way possible, so as to cause an emotional response in the listener.

Most of the time, the vocal producer will produce several vocal tracks of the singer and then with the engineer, will "comp", or choose the best of, the tracks for the master lead vocal.

VOCAL CONSULTANT:
This is an in-studio vocal coach who is present to coach the recording artist with any problem areas he or she is having with what the producer is asking. In this case, the vocal consultant is not the active producer at the talkback switch - just standing by ready to help when problems occur.