I was able to use the PRTs to substiture into the piano roll a Cb9#9 for the C7#9. It was tedious. The change was made to an e-piano RT and the sound change between the HiQ midi synth and the RT were barely perceptable.

It was an interesting exercise for me since the PRTs have been with us for over a year and this is the first time I have messed with them. But, the workflow performs as advertized.

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BIAB – 2026, Reaper (current), i7-12700F Processor, 32GB DDR4-3200MHz RAM, Motu Audio Express 6x6 - My SoundCloud.