early jazz experimental preset

I uploaded the short midi file that served for recording the demo in the files section.

Sound interesting, Philippe.  Well done.

Now I see professional piano tuner makes the difference, for adjust new presets in version PRO.

Philippe, you should create a digital piano tunning class.

Anyone here plays the music Peter Gun ???? 
I feel this jazz preset would fit very well to.

Annex:  Curious. When I upload the Jazz preset I got a trasposition that I did not requested.  After that call another pianoteq 3.5 with standart C3, and soon came back to the jazz of early pianoteq instance, the key get back to original.
My crazy PC...

This fxp is a good lesson in Spectrum Profile editing. I stayed away from this note edit possibility because I found it hard to stay within "piano sound" while modifying the spectrum. Now I see from our expert that the method seems to be to concentrate on the sound of a small number of notes that are more of interest, maybe from the music to be played, and then use interpolation to even out the result. I wonder if ears were the only instrument used, or if some data acquisition took place.

I think this fxp brings the middle register of the C3 closer to the (older) Erard sound. In fact, it reminds me a lot of a very old small Haddorff upright that a friend owns. It is in bad shape (needs tuning and dampers don't damp much, and also I find the keyboard to light for my taste) but the sound is very similar.

It must be over 60 years old and it has real ivory keys, which feel very nice under the fingers, although they are quite yellow now...

doug, I had in mind several early jazz music when adjusting this preset, like Art Tatum, Errol Garner or Hazel Scott. These early recording always have this warm sound which is partially due to the lack of high frequencies. But I didn't actually try to get the exact sound of a precise recording, it was more on the general sound picture all this music creates in your mind.