Hi, I have a midi problem. When i make use of the midifile player on the Discover5 and midi out to VA76 midi in, the VA76 will not receive systemexclusive data to use the effects, even worse all sounds will be reset to piano. But this will not happen on the Discover5 it's selve. I have the systemexclusive receive/send options set to: on The Va76 is responding good to the sysex data using the computer or using the internal ZIP drive and the same midifile. I already have contacted Roland Belgium. They said it's not a known problem and we will test. Still no answer yet! Does anybody experience the same problem or does anyone have any solution to my problem, Please help?