# \#sq6plus

**URL:** https://forums.allen-heath.com/tag/sq6plus/112.md

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## [SQ+ Input Upgrade: Bridging the Gap to 64 Inputs / 16 Stereo Mixes](https://forums.allen-heath.com/t/sq-input-upgrade-bridging-the-gap-to-64-inputs-16-stereo-mixes/33149)

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**Author:** [@alexciona08](https://forums.allen-heath.com/u/alexciona08)\
**Replies:** 1\
**Last updated:** [19 October 2026 22:15 UTC](https://forums.allen-heath.com/t/sq-input-upgrade-bridging-the-gap-to-64-inputs-16-stereo-mixes/33149 "2026-10-19T22:15:52Z")

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With the recent additions to the Allen & Heath lineup, specifically the Qu-7/7D expanding up to 38 inputs alongside automated tools, and the Avantis soundboard jumping up to 96 inputs, there is a noticeable operational g…

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## [SQ+ RackExtra Effects Sends Mono or Stereo?](https://forums.allen-heath.com/t/sq-rackextra-effects-sends-mono-or-stereo/32939)

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**Author:** [@juanfrost](https://forums.allen-heath.com/u/juanfrost)\
**Replies:** 1\
**Last updated:** [14 September 2026 14:02 UTC](https://forums.allen-heath.com/t/sq-rackextra-effects-sends-mono-or-stereo/32939 "2026-09-14T14:02:52Z")

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I’ve noticed on the routing page that the RackExtra Sends 1-4 don’t have panning options, whereas the RackUltra Effects Sends do. Anyone know the reason for this? Are the RackExtra Sends 1-4 still stereo?

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## [SQ6+ Vocal Tuner – better live workflow for changing Global Key/Scale?](https://forums.allen-heath.com/t/sq6-vocal-tuner-better-live-workflow-for-changing-global-key-scale/32858)

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**Author:** [@JSAudio](https://forums.allen-heath.com/u/JSAudio)\
**Replies:** 1\
**Last updated:** [1 September 2026 17:52 UTC](https://forums.allen-heath.com/t/sq6-vocal-tuner-better-live-workflow-for-changing-global-key-scale/32858 "2026-09-01T17:52:58Z")

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Hi, I’m using multiple Vocal Tuner instances on an SQ6+, all following the Global Key/Scale. I’m trying to find the best practical workflow for changing the Global Key and Scale between songs during a live show. I hav…