重和弦不包含传统的大调和弦，小调和弦里说的音符。

The power chord does not contain the note which traditionally tells us whether the chord is major or minor.

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总的来说，开放式调弦指的是将弦的音高改变，来达到大调及小调和弦的效果。

Generally, Open Tunings refer to the changing of string pitches to reproduce common Major and Minor chords.

youdao

总的来说，开放式调弦指的是将弦的音高改变，来达到大调及小调和弦的效果。

Generally, Open Tunings refer to the changing of string pitches to reproduce common Major and Minor chords.

youdao