# Riffer midi output not matching the riffer GUI on playback logic pro x

**URL:** <https://forum.audiomodern.com/t/riffer-midi-output-not-matching-the-riffer-gui-on-playback-logic-pro-x/1767>\
**Category:** Help & Support\
**Created:** [February 16, 2024, 4:07pm UTC](https://forum.audiomodern.com/t/riffer-midi-output-not-matching-the-riffer-gui-on-playback-logic-pro-x/1767 "2024-02-16T16:07:24Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![guyinaband](https://avatars.discourse-cdn.com/v4/letter/g/ba8739/32.png) [@guyinaband](https://forum.audiomodern.com/u/guyinaband)\
**Post date:** [February 16, 2024, 4:07pm UTC](https://forum.audiomodern.com/t/riffer-midi-output-not-matching-the-riffer-gui-on-playback-logic-pro-x/1767/1 "2024-02-16T16:07:24Z")

</div>

Hi there,  
Just got Riffer, Using it in logic pro x as a midi effect and its adding additional notes on output

 ![RIFFER OUTPUT PROBLEM. 1](https://europe1.discourse-cdn.com/flex013/uploads/audiomodern/original/1X/a53671ae1cec822ba0e31f89a3a941c8ffeafa71.jpeg)

As you can see the midi out put isn’t matching the riffer sequencer. Or am i missing a setting i haven’t checked here? the notes play back like they are shown in the piano roll before exporting the midi from the plug in

any help would be great,

---

<div class="post-metadata">

**Author:** ![Audiomodern](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.audiomodern.com/audiomodern/32/3_2.png) [@Audiomodern](https://forum.audiomodern.com/u/Audiomodern)\
**Post date:** [February 19, 2024, 1:30pm UTC](https://forum.audiomodern.com/t/riffer-midi-output-not-matching-the-riffer-gui-on-playback-logic-pro-x/1767/2 "2024-02-19T13:30:39Z")

</div>

Hi guyinaband,

Can you please try to disable the ‘Density’ effect or set it to ‘0’?  
Does that fix the problem?