Users of this program should investigate the Audio Chord Wizard of Band-in-a-Box. Also, if you are looking for control of individual audio pitches, then investigate Melodyne Editor.
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BIAB 2021 Win Audiophile & Mac UltraPak. Software: Studio One 5 Pro, Adobe Audition CC, Notion 6; Win 10 64 Pro. Hardware: custom i7 16 Gb; Roland Integra-7, Presonus Studio 192, Presonus Faderport 8, Royer 121, Adam Sub8 & A5X monitors