Try this on your arranger,, it depends on content to read the chord.. Roland includes enough data for the chord for some interesting sounds.

I played this chord: Dmin7,9/C and recorded random styles while the onboard recorder was running. Just the keyboard styles, no live playing.

https://app.box.com/s/z02he4tt202g44jtcjlj35efitwlyqne

Sounds nice Fran. You’re slowly selling me on the G70
Mitch

That recording is the E-A7.. It has the wave recorder.. Intros and endings are the most interesting.. with that unusual chord.

Dang it Fran...you almost had me sold
Mitch

It is the same on the G70.... only better

So you're playing CDEFA?
FYI... Korgs have a style control parameter to acknowledge the tension notes, or not. So Korgies should make sure it's enabled if they're going to experiment and post results.

I actually played C,E,F,A,D

Fran, C, E, F, A D, the notes can have different chord names.
What chord did the keyboard say it was playing?

John C.

John refer to my initial post

You need to turn on Bass inversion.

It is a slash chord, and the "C" will not be in the context of the chord..

It will read correctly.