1. Register NOW and become part of this fantastic knowledge base forum! This message will go away once you have registered.

MIDI Thru not working on Roland A90EX keyboard?

Discussion in 'Recording' started by Confused, Jan 25, 2011.

  1. Confused

    Confused Active Member

    I have a DAW system with a MIDI keyboard for musical input. It also has a hardware synth ("ROMpler") module in the chain. The keyboard is a Roland A90EX, and the synth is a Roland JV-2080. The way I've got it hooked up is as recommended in the Cubase "Getting Started" book: Keyboard MIDI OUT to the M-Audio Fast Track Ultra USB interface MIDI IN, the interface MIDI OUT to the keyboard MIDI IN, and the keyboard's MIDI THRU to the JV-2080's MIDI IN. I am not getting any sound from the JV, which leads me to believe that maybe the keyboard's MIDI THRU port is either disabled, or isn't working. I can't seem to find a way to turn it on or off in the keyboard's user manual. Once I've got this straightened out, I think I'll have all my MIDI problems fixed. The DAW is another story, but I'm working on this, and things are getting better all the time. Does anybody have any ideas with how to fix this? Thanks.
     
  2. IIRs

    IIRs Well-Known Member

    Does the JV work if you plug directly into it from the M-Audio interface? If not... check your cable! Always check cables first (especially midi cables, which I find have a talent for dying at the exact same moment that you change something else in the setup in order to shift the blame).

    If the JV does work like that, you may have the option to keep that setup. Do you actually plan to use any of the on-board sounds from the Roland, or just use it as a midi keyboard? If its the latter you just need 2 midi cables; one from the keyboard midi out to the M-Audio midi in, and another from the M-Audio midi out to the JV midi in.

    If you want access to both units as sound modules your original configuration is correct (assuming all midi cables have tested ok!) but you will need to make sure the "local control" option is turned off on the keyboard so that the keyboard and sound module parts of it work independently: you would then use the DAW to route the midi back out on the relevant channel when you want to play the keyboard's own sounds.

    However, I would recommend that you add another midi interface to your setup, assuming you're using sounds from both synths. M-Audio do some affordable ones with just 1 or 2 ins and outs. That way you could dedicate a midi output to each sound module, which would double the number of midi channels available, tighten up the timing, and would mean you didn't need to use the midi thru port at all.
     

Share This Page