the kind of sounds I would like is analog and acoustic.
you may say the tyros 4 has a lot of very good sounds, I do agree. But, you know it, we still want more and more

I have watched a demo of the Jupiter 50 keyboard and I was really impressed.
I wonder if the Integra 7 has all those sounds (Jupiter 50) too ?

I don't think the idea of a master leyboard suit me
what a pity I may say : I have room for another keyboard (76 keys ?) under the Tyros 4.
Why not a Korg pa3x instaed of a Roland master keyboard?
+ a roland integra 7
best of both worlds ?