Hi miden.
I'm not so sure on that one James. Ever tried rigging up your PA2 to a Motif XS and porting the midi data over?
No way THOSE sounds could be called bread and butter.
Sorry but I think I'm missing you point there. It's the Pa2X that will have the complete collection of bread and butter sounds, not the Motif.
In essence, I believe Diki is correct in that the Motif XS, apart from a few controls could be entered as an arranger. The rest of the stuff you quote is mostly connectivity, and a lot of which, with the right connections to a PC, can be accomplished with most "specified" arranger boards.
If Yamaha did add arranger functions to the Motif though look how far more advanced it would be over the Tyros 3. That's pretty much the point of this thread.
The Tyros 3 has not moved with the times, where the motif has. There's no Sampler on the Tyros 3, no real sequencer and certainly no sound engine anywhere near as deep, lacks realtime and external controls, connectivity and so on.
Maybe the arranger will live on in workstations like the Motif and that's why Yamaha are not developing the T3 as the same speed the likes of KORG are doing with the Pa2X. That might me Yamha's plan all along.
When the time comes, they just pull the plug and keep going with the Workstation line with the addition of it's Arranger functions in SEQ mode.
As for the "arranger" not being cool,
I don't think it's not that they can't be cool, its more like that they are just not as cool as the tiny Toys coming out now that do make modern music dance music unlike arrangers. The new toys require far less music knowledge too.
You also don't see anyone using arranger keyboards in pop music or any style of music that the majority of younger generations are listening to.
I think arranger can be cool, but being current and hip is more of a problem for them.
Regards
James