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Neon

Neon

by Aaron Meyers

29 ratings
23 reviews
$4.99

Details

  • Released
  • Updated
  • March 26, 2024
  • June 25, 2026

Developer

Aaron Meyers
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Neon screenshot #1 for iPad
Neon screenshot #2 for iPad
⭐23
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❓5 answered
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📦~ in 5 months
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About

This app is a powerful MIDI step sequencer offering extensive generative features. It allows for complex sequence chaining and external state switching via MIDI. It functions as a standalone application or an AUv3 plugin.

✓Generative capabilities
✓Modifier system
✓Metasequencer for pattern chaining
✓MIDI Program Change support
✓Standalone and AUv3 plugin
✓Built-in scales and order modes
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What's New in Neon

1.2.3

June 25, 2026

• fix for mapping MIDI CC to AUParameters in AUM

User reviews

Most RecentHighest RatedLowest Rated

Works beautifully

I previously left a critical review because holds resulted in stuck notes on mono synths. The most recent version fixed the bug and it now works like a charm!
^^****^^^^****^^

Response from developer

hey there, thanks for pointing this out. i’ve just released an update (1.0.10) that fixes this. hold stages that are followed by the same note are meant to be treated as ties so the correct behavior is only one note on message and one note off message in the scenario that you described. the auv3 version already behaved this way, but somehow it didn’t make it into the standalone. the behavior is now consistent between the two.

Brilliant

For quickly getting ideas down, this is brilliant. It’s really easy to get basic bassline or rhythmic pattern going.

The one thing I would request from the developer would be to add a “extra note” modifier, so we could write chords in to one sequencer. Currently I do this by running two or more instances but it would be super handy to be able to do it all in one instance. This doesn’t take away from Neon at all, as I’ve not found a sequencer which does this properly yet. (Dev, tell me if im being stupid and have missed something).

Other awesome things Neon allows you to do is run various off timed modifiers over your playing pattern so you can create variations on the fly. These can be perfectly in time and musically regular in your tune or you can set it to phase in and out of time with your track to give a “polyrhythm” effect.

Honestly brilliant and your imagination is the only limitation with this plugin. I absolutely love it.

Also, you can save your presets so you can easily just load them up in other projects as needed.

5 star app, no doubt.
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ZenhabitZenhabit

So fun to work with!!! Wish it was universal

Best sequencer for everything/ everyone
egoki11aegoki11a

FUN and FAST Step Sequencer

Loads of fun, and super quick to get an interesting sequence going. There aren’t many AUv3 sequencers that I haven’t tried, but this one went right to the top of my list.
;$&-%#!;$&-%#!

Still losing sync

After putting neon through its paces when it debuted. Realized it looses sync in logic, Cubasis and beatmaker3.
 Requested app refund , denied.
App has been updated since , but still acts up, very frustrating.
Quality control is horrible with apps.
 But the app is still dope.
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Response from developer

hey fgjyfdf, I do most of my testing in AUM and Loopy Pro where I've never had any problems with sync. This week I did some testing in Logic Pro and found some glitchy behaviors. I've re-worked some of the transport handling and now it's working great in Logic Pro. Without any additional information, I can't really tell what might be causing problems for you, but I recommend you try updating to version 1.0.1, which I released today to see if it solves it for you. If you are still having issues with sync, I recommend leaving a bug report at https://neon.canny.io with more details including what host you are running the auv3 in and even a video if possible so I can get to the bottom of it. Thanks, -A

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FAQ

What does Neon do?

Neon is a MIDI step sequencer designed with expansive generative capabilities. It allows users to create complex musical sequences by chaining patterns and offers sophisticated generative possibilities through its Modifier system. It is important to note that it is strictly a MIDI sequencer and does not produce any sound on its own.

What are the key features of Neon?

Key features include a sophisticated Modifier system for generative possibilities, a built-in Metasequencer for chaining patterns, the ability to switch states via MIDI Program Changes, a responsive UI, and a wide selection of built-in scales and order modes. It can run as a standalone application or an AUv3 plugin.

How much does Neon cost?

Based on the provided information, Neon is a paid application. There are no mentions of in-app purchases or advertisements, suggesting a one-time purchase model.

What devices is Neon compatible with?

Neon can be used as a standalone application or as an AUv3 plugin. This indicates compatibility with iOS and macOS devices that support AUv3 plugins, typically within a Digital Audio Workstation (DAW).

Can Neon create music on its own?

No, Neon is strictly a MIDI sequencer and does not produce any sound on its own. It generates MIDI data that can be used to control other synthesizers or sound modules, either within a DAW or through external hardware.