Reidoo wrote:Would it go for any digital piano? (Roland FP50, Kawai ES8 etc.)
Or the Roland Juno DS88 synth?
You can do with any, which has Midi Out.
You just need to set same Midi In channel on Korg to Global as out Midi channel Controller.
Reidoo wrote:I know nothing of MIDI.....I wonder if not beeing able to control chords my Roland GW8 with the Yamaha P95 DP is my lack of knowledge or it just wasn't possible!
Is possible, according to manuals you need set on GW-8 in Setting "System Midi" midi channel for Lower Rx same as midi out on P95 DP (While holding down the [DEMO/SONG] and [METRONOME] buttons, press one of the C1–E2 keys.) C1 - Ch1, C2# - Ch2, D2 - Ch3, etc, E2-All CH.
Reidoo wrote:Another question Nemik, is there any way that you could control another keyboard if your main board has only USB/MIDI? I am narrowing my search only to pianos that have MIDI IN/OUT because I think there is no way to use the USB/MIDI to control another keyboard, only computer VST.
Is always the way, but using USB you need USB drivers and use computer as a gate/router, which is not best way.
Launchpad has only USB
With MIDI IN/OUT you need only cables.

Nemik
Korg Kronos2-61, Korg Pa600, Korg Pa4x, Korg Pa5x,Novation UltraNova, Akai Professional MPK49, Akai Professional MPK225 , Alesis QX-49, APC25 Keys, Launchpad MK2, Korg nanoPad2
MOTU Midi Express XT, FCB1010 with UnO, Behringer X2222 USB, TASCAM Model 24 Mixer, Presonus AudioBox96, M-Track Plus
Fl Studio 21, Ableton Live 11 Suite.
Performers Heaven