UB-Xa Editor V4

As this is a big update I thought it should be in a new post. Version 4 has the following improvements and updates:

  • Reduced SysEx data transfers
  • Upper and Lower Patch lists 
  • Upper and Lower voices in Split or Double mode - see below*
  • Toned down colour scheme with more grey and less blue and red
  • Correctly scaled values for on screen rotary controls
  • Most of the Shift functions are available
  • Help and info Tab
  • Autoload banks from the editor
  • Matrix editor view has new look
  • Panning on Atrophy page updated 
  • Patch update button
  • Various bugs removed.
Please read the comments section at the bottom of the page for latest information

Downloads are at the bottom of the page


*Although I have added Upper and Lower, Split and Double features it comes with a caveat read more about it below.

Main - Patch Edit


MATRIX EDITOR

ATROPHY

HELP  and INFO

Split and Double MIDI Problem

Due to a MIDI problem in the UBXa SPLIT and DOUBLE Modes do not work correctly. The problem is explained in the Firmware section of the help page. When you select a new Split or Double program you should turn SPLIT DOUBLE on. When this is on the editor will try and fix this problem but it depends on each program.

Basically, any split/double voices that have the Lower voice set to bank A should update correctly. However, if the Lower voice uses Bank B,C or D that will change the Upper voice to that Bank. Always select the Lower Voice from the editor. Turn off SPLIT DOUBLE when you are back in single mode.

Firmware and a MIDI Problem

This editor works with the latest firmware. Behringer call this V2 but it is actually version 0.3.117 and there are still some bugs.The main one is MIDI transmission of Bank and Program changes,

Lower Voice MIDI Program and Bank messages are sent on the same channel as the Upper Voice.  
This is a big problem when using SPLIT or DOUBLE mode. If you change the LOWER voice it will also change the UPPER voice. This is only an issue when using it with the editor or a MIDI sequencer. Lower Program No is looped back the UB-Xa and is received by the UPPER voice. I have contacted Behringer hopefully they will understand the issue and update it on the next release. However, there are work arounds which are explained in the Help page

Downloads

NOTE: To keep old DL links the same the filenames say V3 but they are the updated V4 versions.

All files have been scanned with AVG Antivirus. The editor is free and comes with no warranties. Play at your own risk. You will need to grant access in Security and Privacy as I am unknown developer :(

Mac versions were built on an iMac running Catalina. Plugins tested with Live 10, Logic 10.6 and Cubase LE 10.5. The plugins were compiled using Reaper. Users report that the standalone app works on later M1 Macs but the  plugins do not. YMMV




PC version was built on VM running Windows 7 Home Basic. Worth a try but probably a long shot









Comments

The latest version is actually V4 but to preserve the links I've renamed it V3.You can just rename it to V4 once you have downloaded it.
V4 is using the original SysEx dump routines that V1 used. This is more efficient as the editor doesn't request or send SysEx on a patch change. The difference is that in V2 editor controls were always in sync with the UB-Xa. In this version you have to update the patch after a Write if you want the editor to stay in sync. It will then request the Sysex for that patch. You can see when Sysex is being transmitted or received because the Preset Recall buttons light up.
Andi Vax said…
Charlie, thank you for your titanic work! Preset/Bank Import and Export will be great! )
Thanks for the feedback. Yes import/export would be a good feature. The UB-Xa Sysex is a bit of a mess but saving and loading banks should be doable - maybe next month....
Andi Vax said…
Thank you for your answer, Charlie! Import/Export of Presets and Banks and Send/Receive current patch will be very useful addition!
MFB Tunes said…
Is it possible to make a VST3 version for M1 MACOS?
Sorry no can do as I'm just running an old 2013 iMac :(
MFB Tunes said…
I can do it for you if you like? btw it is a perfect editor and this version is great. No need to dump the patch banks, great job.