# Using Scaler 3 with Logic 10.6.2 and multi channel MIDI out

**URL:** https://forum.scalermusic.com/t/using-scaler-3-with-logic-10-6-2-and-multi-channel-midi-out/23730
**Category:** Scaler 3 Support
**Created:** [October 25, 2025, 2:44pm UTC](https://forum.scalermusic.com/t/using-scaler-3-with-logic-10-6-2-and-multi-channel-midi-out/23730 "2025-10-25T14:44:11Z")
**Posts on this page:** 1
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### Author: ![davide](https://yyz2.discourse-cdn.com/flex012/user_avatar/forum.scalermusic.com/davide/32/824_2.png) [@davide](https://forum.scalermusic.com/u/davide)
#### Post date: [October 25, 2025, 11:24pm UTC](https://forum.scalermusic.com/t/using-scaler-3-with-logic-10-6-2-and-multi-channel-midi-out/23730/2 "2025-10-25T23:24:29Z")

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Im a little confused here. You can route either Scaler 3 or Scaler 3 Control to any Instrument track in Logic. I can’t see your track settings in Logic here as you haven’t exposed them. Key here is the MIDI In Channel on your receiving track should be set to the Instrument Output of Scaler 3. Try using Scaler 3 Instrument and don’t worry about S3 Control for now. Process of elimination.

> **[Route MIDI internally to software instrument tracks in Logic Pro for Mac](https://support.apple.com/en-ge/guide/logicpro/lgcp1efa7c4d/mac)**
>
> In Logic Pro for Mac, route the MIDI output from MIDI effect plug-ins or instrument plug-ins internally to any software instrument track input.

 ![Screenshot 2025-10-26 at 10.22.33](https://canada1.discourse-cdn.com/flex012/uploads/scalermusic/original/2X/0/033b4a6e9bb127129f0fdeb36bbf10003c6b63b0.png)

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