In music, sampling refers to the act of taking a portion of one sound recording and reusing it as an instrument in a new recording. This is done with a sampler, which can either be a piece of hardware, or a computer program on a digital computer. Similar to sampling is the technique of creating loops[?] of magnetic tape with a reel to reel tape machine.
... stations have closed platforms:
Charing Cross tube station (for the Jubilee Line)
Holborn tube station (for the Aldwych branch of the Piccadilly Line)
These stations ...