# MacOS AU plugin fix attempt and VST plugin

**URL:** <http://forum.playasynth.com/t/macos-au-plugin-fix-attempt-and-vst-plugin/129>\
**Category:** Announcements\
**Created:** [August 10, 2018, 4:55pm UTC](http://forum.playasynth.com/t/macos-au-plugin-fix-attempt-and-vst-plugin/129 "2018-08-10T16:55:29Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Play-a-Synth](http://forum.playasynth.com/letter_avatar_proxy/v4/letter/p/3be4f8/32.png) [@Play-a-Synth](http://forum.playasynth.com/u/Play-a-Synth)\
**Post date:** [August 10, 2018, 4:55pm UTC](http://forum.playasynth.com/t/macos-au-plugin-fix-attempt-and-vst-plugin/129/1 "2018-08-10T16:55:29Z")

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I tried to fix the AU plugin not showing up on MacOS and added VST plugin for MacOS. Feel free to try these out if you have a Mac.

Some other changes include gain slider in the web player, the gain can be set from 0x to 3x, this affects also the oscilloscope. I also set some limitation on the web sessions when the user is not logged in so that a single user can’t reserve the synthesizer all the time.

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**Author:** ![ihatetoregister](http://forum.playasynth.com/letter_avatar_proxy/v4/letter/i/e47774/32.png) [@ihatetoregister](http://forum.playasynth.com/u/ihatetoregister)\
**Post date:** [December 9, 2018, 9:51pm UTC](http://forum.playasynth.com/t/macos-au-plugin-fix-attempt-and-vst-plugin/129/2 "2018-12-09T21:51:45Z")

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The AU plug-in now shows up in Ableton Live on macOS and works perfectly! Great job!

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**Author:** ![Play-a-Synth](http://forum.playasynth.com/letter_avatar_proxy/v4/letter/p/3be4f8/32.png) [@Play-a-Synth](http://forum.playasynth.com/u/Play-a-Synth)\
**Post date:** [December 10, 2018, 3:06pm UTC](http://forum.playasynth.com/t/macos-au-plugin-fix-attempt-and-vst-plugin/129/3 "2018-12-10T15:06:08Z")

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Thanks for the feedback, it’s great that the plugin now works for other people too, not just myself.