xequence_midi_workstation

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xequence_midi_workstation [2022/10/23 19:48] – [Tips for proper timing/syncing] crushedxequence_midi_workstation [2022/11/22 00:12] (current) – [Korg Gadget instrument configurations] crushed
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 ===== Tips for proper timing/syncing ==== ===== Tips for proper timing/syncing ====
-[[https://forum.audiob.us/discussion/52363/aum-effecting-xequence-timing-solved|AUM effecting Xequence timing? Solved]]+Discussion thread originating this section: [[https://forum.audiob.us/discussion/52363/aum-effecting-xequence-timing-solved|AUM effecting Xequence timing? Solved]]
  
 === Korg Gadget === === Korg Gadget ===
 no timing challenges, Korg Gadget makes use of the MIDI timestamps generated by Xequence 2. no timing challenges, Korg Gadget makes use of the MIDI timestamps generated by Xequence 2.
 +Clock syncing is possible
  
 === AudioBus 3 === === AudioBus 3 ===
-no timing challenges, clock syncing is possible+no timing challenges, Clock syncing is possible
  
 === AUM === === AUM ===
-AUM 1.4 +AUM (1.4does not use the MIDI timestamps when received over CoreMIDI (AUM Destination virtual MIDI port).
-AUM does not use the MIDI timestamps when received over CoreMIDI (AUM Destination virtual MIDI port).+
 At small sample buffer sizes (512 bytes or lower) this may not be a problem. At small sample buffer sizes (512 bytes or lower) this may not be a problem.
-Should you use 1024 or higher sample buffer size, wrong timing will become noticeable+Should you use 1024 or higher sample buffer size, wrong timing might become noticeable
  
 Best approach is to use Audiobus 3 / IAA Best approach is to use Audiobus 3 / IAA
-  * Connect Xequence 2 MIDI out to AUM MIDI receiver ports (8 in total) +  * In Audiobus 3 connect each Xequence 2 MIDI out port to an AUM MIDI receiver port (8 in total) 
-    In Xequence 2 use the Audiobus port in the instrument (Wavy icon, not MIDI connector icon) +  In Xequence 2 use the Audiobus port in the instrument (Wavy icon, not MIDI connector icon) 
-    In AUM connect each audio units to one single IAA ports.  +  In AUM connect each audio unit to one single IAA ports. No need to filter MIDI channels in the AUM MIDI Control Destination screen, because each IAA port will receive only on MIDI channel 
-    - No need to filter MIDI channels in the AUM MIDI Control Destination screen, because each IAA port will receive only on MIDI channel 1+ 
 +Sync option 1
   * use Ableton Link in both AUM and Xequence 2   * use Ableton Link in both AUM and Xequence 2
-  * adjust the Ableton Link offset and/or the Minimum latency in AUM to get perfect timings +  * adjust the Ableton Link offset and/or the Minimum latency in AUM to get perfect timings. Example on an iPad 6th gen/iOS 15 good results at 2048 bytes buffer size with  
-    * on an iPad 6th gen/iOS 15 it worked with 16ms in Minimum latency and -48 ms in Ableton Link offset+      * -64ms in Ableton Link offset 
 +      * 16ms minimum latency. 
 + 
 +Sync option 2 
 +  * use MIDI clock syncing between Xequence 2 and Audiobus  
 +    * create an X2 instrument connected to the Audiobus 3 MIDI port, and activate the Send Sync option 
 +    * make sure Audiobus 3 listen to MIDI clock on its Virtual MIDI port, in teh sync settings 
 +  * adjust the Ableton Link offset  (not the Minimum latency) in AUM and the Audiobus clock input offset to get perfect timings. Example on an iPad 6th gen/iOS 15 good results  at 2048 bytes buffer size with  
 +      * Audiobus clock input offset at 16ms 
 +      * in AUM: -16ms in Ableton Link offset
  
 Then you should be able to record MIDI in Xequence 2 and play it back, and sequencers/drum machines hosted in AUM remain sync'ed with Xequence 2 in both cases. Then you should be able to record MIDI in Xequence 2 and play it back, and sequencers/drum machines hosted in AUM remain sync'ed with Xequence 2 in both cases.
  
-===== Instruments database =====+===== Instrument configurations database =====
  
-As from version 2.3, Xequence 2 allows import/export of the so-called instruments, retaining+As from version 2.3, Xequence 2 allows import/export of the instruments configurations, retaining
   * name and color   * name and color
   * sync settings   * sync settings
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   * controller setup (mapped CCs)   * controller setup (mapped CCs)
  
-This section gathers a non-exhaustive database of X2 instruments.+This section gathers a non-exhaustive database of X2 instrument configurations.
  
 [[https://drive.google.com/drive/folders/1B9tWUjfyjIiSe8ehnWGYSN--oVeSc107?usp=sharing|Shared folder containing all the available instruments]] [[https://drive.google.com/drive/folders/1B9tWUjfyjIiSe8ehnWGYSN--oVeSc107?usp=sharing|Shared folder containing all the available instruments]]
  
-====How to install the Xequence 2 instruments====+====How to install the Xequence 2 instrument configurations ====
  
 in the Files app of your iPad/iPhone in the Files app of your iPad/iPhone
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-==== Korg Gadget instruments ====+==== Korg Gadget instrument configurations ==== 
  
-Extracted from the default MIDI CC mapping file generously made available on the [[korg_gadget_2|Korg Gadget 2]] page, these are the Xequence 2 instruments will **all default CCs mapped to a controller** for each Korg Gadget machine.+Extracted from the default MIDI CC mapping file generously made available on the [[korg_gadget_2|Korg Gadget 2]] page, these are the Xequence 2 instrument configurations with **all default CCs mapped to a controller** for each Korg Gadget machine.
  
-Download the [[https://drive.google.com/file/d/1Xi-QthxmvjEwGgJ_kWUp9KNEvij1lETf/view?usp=sharing|Korg Gadget Xequence 2 instruments archive]].+**From Xequence 2.4.0, the Korg Gadget instrument configurations are included in standard.**
  
 Remarks Remarks
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-==== Instruments for AUv3 synths hosted in AUM ====+==== Instrument configurations for AUv3 synths hosted in AUM ====
  
 ===================================================== =====================================================
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 [[https://drive.google.com/drive/folders/1B9tWUjfyjIiSe8ehnWGYSN--oVeSc107?usp=sharing|Shared folder containing all the available instruments]] [[https://drive.google.com/drive/folders/1B9tWUjfyjIiSe8ehnWGYSN--oVeSc107?usp=sharing|Shared folder containing all the available instruments]]
  
-=== reference table for available instruments ===+=== reference table for available instrument configurations ===
 see below the table for additional explanations see below the table for additional explanations
  
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-=== How to install and use the AUM MIDI mapping and corresponding instrument in Xequence 2?===+=== How to install and use the AUM MIDI mapping and corresponding instrument configuration in Xequence 2?===
  
 **1) Install the Xequence 2 instrument** **1) Install the Xequence 2 instrument**
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 4) Go to the settings in the Auv3 window and load the CC MIDI map in this instance (it should be in the list) 4) Go to the settings in the Auv3 window and load the CC MIDI map in this instance (it should be in the list)
    
-=== General remarks on the mappings and instruments === +=== General remarks on the mappings and instrument configurations === 
  
   * CC 74 and CC 71 are set respectively to the filter cut-off frequency, and filter resonance parameters, where possible and applicable   * CC 74 and CC 71 are set respectively to the filter cut-off frequency, and filter resonance parameters, where possible and applicable
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  • by crushed