Chord request: Diminished Major 7th

[massimobio]

It will show up as an unrecognized chord type and won't play.

[CyrilleB]

I understand. That makes sense!
I've tried the two new chords. They both sound great. The minor add 9 is definitely very welcome. I might use a bit less the diminished Maj7 since a G#dim Maj7 can also be emulated by using a G7b9/Ab. I guess the only difference is that the G#dim Maj7 doesn't have the F note. So I might use either one depending of the context.
I hope sometimes in the future we can also get the minor 13. This one cannot be emulated at all