我昨天买了一张古典音乐的录音。

I bought a ___recording of classical music yesterday.

她为会议录制了几段她的演讲。

She has made several ___recordings of her speeches for the conference.

这段录音收录了20世纪60年代一场著名的爵士乐演出。

This ___recording features a famous jazz performance from the 1960s.