On this day __/__/____
This agreement between ___________________and the ensemble or musician known as________________________________ is thus, the piece known as _________________will be played and recorded, and on completion of the recording a copy will be given to the composer, copyright holder, in turn the ensemble or musician will retain the right to public perform or sell copies of the recorded piece, but shall have to credit the creator., and will not have to pay royalties to the creator owner etc..
However the owner could have an agreement with several ensembles, musicians for the same piece, unless some other agreement is reached to have exclusive rights on the sale of the recording.
But no matter what agreement is reached the creator, owner, will always retain the right to sell any of the recordings and have exclusive right on the sale of the sheet music, without paying royalties to anyone that has made a recording
Owner Creator etc,
Ensemble, band or musician