What you are trying to achieve could be done with SoundFonts, assuming you want to sample your own sax specifically, because you sound like Getz, Desmond or Coltrane. As I do not meet any of those criteria, I use a Ketron SD4 which has pretty nice sax sounds.

With SoundFonts, you can sample any number of acoustic sounds and bundle them into a font. In general saxophones are among the hardest because of the variances in attack, decay, vibrato etc.

If you are looking for the ultimate sax samples, I would look here: (and buy a woodwind controller)

http://www.ewiusb.com/review_SaxBrothers


Jan - 12 Core AMD Ryzen 9 3900X
32GB DDR4
Win 10 64-bit
Samsung m.2 SSD Boot drive,other SSD internal and USB drives.
MOTO 2
Ketron SD4,SD1000
Yamaha RX-v381amp
VB-Audio virtual cables