Just watched a Guy Macklemore video on Inversions and slash chords. In this case the E/C is not an inversion of the CMaj7#5 since C is not in the Key of E. So this is indeed a slash chord as you indicate. Thanks for reinforcing the learning lesson. And I am glad this workaround was so successful in BIAB. Guess those music theory lesson can be helpful.

Just for fun...I took my lesson to Scaler to further reinforce. Here is the chords and voicing in both the Key of C and the Key of E.

Originally Posted By: MJames
Hi
Maybe the programmers could do something in the programming to fix this without having to record new Real tracks?
Good question!

Attached Files (Click to download or enlarge) (Only available when you are logged in)
CMaj7#5 key of C.JPG (18.13 KB, 105 downloads)
Eb slash C key of E.png (40.54 KB, 102 downloads)

BIAB – 2025, Reaper (current), i7-12700F Processor, 32GB DDR4-3200MHz RAM, Motu Audio Express 6x6 - My SoundCloud (Tip: No need to create a SC account to hear music - just hit ESC ).