Here are some you could try:

1) C7susb539b13 or Bb7susb13/C or Ab13/C

2) This is a plain old C13 if you're OK with the 9th (D) sounding

3) C7susb9 or Bbm6/C or Bbm69/C

4) C7susb9b13 or maybe even DbMa713#11


BIAB 2026 Win Audiophile. Software: Fender Studio One 8, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Presonus Quantom HD8 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.