How about add a new Voicing option under Chord Track.
It is a PSR/Tyros series arranger Chord Recognization “Finger/Bass” Mode, which is set to the range of the lefthand part or configurable according to the PSR/Tyros’s split point settings. This new feature can be used to control the Yamaha PSR/Tyros arrangers.
The detailed fingering scheme can be found in the Reference manual of PSR/Tyros keyboards.
Page 26 in: https://usa.yamaha.com/files/download/other_assets/2/437562/psrs970_en_rm_b0.pdf
Now the chord track voicing with too much inversions and PSR/Tyros can not recognize the chords correctly.
Thank you!