Baba Yoncey's Grammy Box

Baba-Yancey's Grammy Box is a metallic and stone statuette with a black marble four sided pyramid as the base cut in half at about mid-point. On that top flat area there is a golden box shape with a disc on it. From the side of the box is a golden horn reaching over the top. 

When placed down near the musician to whom it is attuned and the code word "Yay-Z" is uttered the box and the musician meld emotionally in purpose. The box "plays" along with the musician and can imitate any style and band size the musician desires.

The box has 1 charge that resets at dawn. One charge allows up to five songs to be played in one setting. 

When using the box in this way to perform, the musician receives a +2

Notes: Bonus: Ability Checks, anyone with a proficiency in a musical instrument.