The term 'track record' can refer to a variety of different things. In this case, the crossword solutions for the term are BET (3 letters), DOPESHEET (9 letters), and COMPACTDISC (11 letters). BET stands for 'Broadcast Electronics Technician', which is a job title for someone who maintains and repairs broadcast equipment. A Dopesheet is a document used in film production that contains information about the cast and crew, as well as the shooting schedule. Finally, a Compact Disc (CD) is an optical disc used to store digital data, such as music or video. All three of these terms are related to the track record, as they all involve the recording and maintenance of audio and video data.