Compared to v8, the sound of v9 has improved significantly again. Piano is much better than before.
With each update, I always say "significant improvement" which also indicates that there were some issues with the previous version, I apologize for that.
The current SGM-Pro 9 has been polished to an obsessive degree in some aspects, perhaps it's time to take a break...

Changelog:
9.0
-Changed Piano 2, Harmonica, Overdrive Guitar, Fingered Bass, SynVox, Trumpet, Trombone, Tenor Sax, Oboe, Clarinet, Flute, Steel Drums.
-Optimized pianos velocity curve.
-Optimized architecture and parameters to improve overall sound quality.
-Some minor fixes.

Dowanload:
https://drive.google.com/drive/u/2/folders/1r … PRNggRO-OedAeH9

demo music:
Rei - Debussy - Arabesque No.1
https://www.youtube.com/watch?v=rd0az4MOBmw

Final Fantasy V - Main Theme
https://www.youtube.com/watch?v=CCk0tarVwks

Final Fantasy V - The Prelude プレリュード
https://www.youtube.com/watch?v=oDsjuj1WmFE

Final Fantasy V - Battle 1
https://www.youtube.com/watch?v=KZizQZ3srjQ

Final Fantasy V - Lenna's Theme レナのテーマ
https://www.youtube.com/watch?v=ABCtNjjiUGE

Final Fantasy VI - Forever Rachel
https://www.youtube.com/watch?v=Gkqo29qrAIY

Final Fantasy VII - Aerith's Theme エアリスのテーマ
https://www.youtube.com/watch?v=bQp4596M0fA