A group of musicians who play for the recording of an album but are not considered part of the recording artist's normal band.

(music) A professional musician employed by other musicians or singers, either to play live or to make recordings

plural of bull session

plural of session musician

plural of jam session

plural of foley session

(Australia, informal, obsolete) A period on an outback radio network, allocated for private conversation.

plural of galah session

(law) The period of time in which a group of legislators elected together in a general election are able to enact legislation; usually one year if general elections are conducted annually, or two years if general elections are conducted biennially.

(law) The published set of all laws passed during a specific legislative session, including those that will not be incorporated into the statutes of the jurisdiction.