Why has Disc 2 of this set-Glenn Gould's second recording of the Goldberg Variations-been remaslered using the original analogue source tapes, and not the original digital masters?

为什么合集中的第二碟-古尔德第二次录制戈德堡变奏曲的录音，使用的是原来的模拟音源带，而不是原来的数字的母带？

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Kirk says he's hard pressed to think of a better purchase than the recordings by Glenn Gould of the Goldberg Variations.

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That was a fact Gould invoked as giving him license to play the Goldberg Variations originally written for double-manual harpsichord on the piano.

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Lang understood the request: Eschenbach and Mehta wanted to echo the historic link with Watts, who had replaced Gould the signature performer of the Goldberg Variations.

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