Super J8 Synth + AUv3 1.4.3

SUPER J8 (Inspired by Jupiter-8*)

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About Super J8 Synth + AUv3

SUPER J8 (Inspired by Jupiter-8*)
Next Level Analog Emulation

SUPER J8 delivers lush pads, deep basses, classic keys, and vibrant leads that feel truly alive. Inspired by a LEGENDARY analog synthesizer. No Vibe Coding. No Generative AI!

NO SAMPLES. PURE SYNTH POWER!
NEW FEATURES: Oscillator Sync, Cross-Modulation, 2x Oversampling, True Per-Voice Poly Unison, PWM, Analog Voice Modeling, Analog Panning, and Single-Note Polyphony for epic pads and drones that never stop.

WHAT PEOPLE ARE SAYING:
“I studied a lot of Jupiter-8s. I know how a Jupiter-8 sounds. This is it!” – App/VST Maker
“Man I’m already sold after just 1 sound… That’s definitely the Jupiter sound.” – Audio Production (YouTube)
“WOW! I'm at 5 minutes in and more than Blown Away” – Jay Zen

DEVICE REQUIREMENTS:
iPad: 2016 iPad Pro (A9X) or newer (Does not work on iPad Air 2)
iPhone: 2018 iPhone XS (A12) or newer (Works on iPhone SE 2020)

INSTANT INSPIRATION
Explore 700+ hand made presets, a classic step sequencer, dual arpeggiators, analog-style filters, tape delay, reverb, chorus, 3 LFOs, and real-time FX control. Your creativity will never hit a wall

"FANTASTIC!" – The GarageBand Guide

“I like SUPER J8’s presets BETTER than both the Arturia Jup-8 and Cherry Audio Mercury-8”
– Editor, All Things VST

“SUPER J8 is a fun, easy-to-use app that everyone should own”
– Field Tone Audio

WATCH VIDEOS TO HEAR IT IN ACTION:
audiokitpro.com/superj8

FEATURES
• NEW Sound Engine with advanced DSP
• 700+ presets included (more to come)
• Presets Sync with iPhone, iPad, and Mac version
• True Poly Unison with Unison Start Sync
• J8-style Cross-Mod plus frequency tracker
• 64 voices! Like a Jupiter-64?! Play 8 notes with 8-voice unison
• Microtonality, World and Western Scales!

• Accessibility and Voice Over throughout the app to make an enjoyable experience for blind and visually impaired musicians.
• 2x oversampling for more analog-style lows and highs
• Awesome Oscillator Sync
• PWM engine modeled after vintage hardware behavior
• Per-Voice Analog Panning
• Single Note Polyphony for notes & unison stacks!

• FX: Glorious Reverb based on Sean Costello’s code (Valhalla* Plug-ins), Analog Tape Delay, Crush, and more.
• 3 LFOs with 60+ destinations; modulate almost anything (even other LFOs)
• MIDI keyboard support plus MIDI Learn
• Classic ARP & Vintage-style Step Sequencer
• ENV-1 Polarity & 2 ADSR envelopes, just like classic hardware
• Juno* style type I & II Chorus
• Dual assignable Touch pads for real-time performance control
• Jupiter-inspired filter with deep growl

WORKS AS A PLUG-IN
Use SUPER J8 as an AUv3 instrument in Logic for iPad, GarageBand, AUM, Cubasis, and more.

WORKS BY ITSELF
• Built-in Record button: capture your synth and FX, then export a WAV file
• Control it with a MIDI Keyboard, MIDI Learn to map your controls to the app
No other apps required.

LEARN MORE
audiokitpro.com/superj8

* LEGAL NOTICES
SUPER J8 is not affiliated with or endorsed by Roland Corporation. “Jupiter-8”, "Juno", and any other referenced trademarks are the property of their respective owners and are used for identification and reference only. SUPER J8 is not an official emulation of any specific instrument. It is an original creation inspired by classic synthesizers, created to celebrate music creation and education.

SUPER J8 is not affiliated or endorsed by Valhalla Plugins. We thank Sean Costello for his amazing and generous contributions to open-source code, making this app's beautiful Reverb possible.

License: Commercial
Release info New Release on Oct 07, 2026
Release notes THANKS EVERYONE! UPDATE:
o Start Sync with Host AUv3 for Sequencers and Arp. You can turn off/on on SEQ Panel
o App now Supports all the way back to MacOS 12.0 (Intel & Silicon)
o Improve Voice Over/Accessibility

PLUS ALL 1.4.x UPDATES:
Better Preset Sync. And Import now works on Mac. However, you don't even need to import your banks into the Mac version. It will happen automatically if you do this:
"Preset Sync" must be turned on separately on each device in the About page (the button in upper right of app header)

Open the standalone app on your iPad and turn on the Preset Sync button. Choose Enable Sync when prompted. Repeat these steps in the standalone app on your Mac.
Both devices must use the same iCloud account. Leave both apps open while your presets sync automatically.
To check sync status or manually refresh, tap the (i) beside the preset-sync control and choose Sync Now.
Using Logic or another DAW? The standalone app handles cloud transfers.

v1.4 MASSIVE UPDATE!
This is one of our biggest updates yet. SUPER J8 is expanding to Mac, adding major accessibility and microtonality features, new Chorus, preset syncing, and a whole lot more.

o NEW NATIVE MAC VERSION!
SUPER J8 is now available on Mac, with native support for both Apple Silicon AND Intel Macs, plus AUv3.
The app has been tested in Mac on Ableton, GarageBand, and Logic so far.
This is our first Mac app, so please be patient with us as we work through any early issues. If you find a bug, we'd genuinely love to hear about it: matthew@audiokitpro.com

o ACCESSIBILITY!
Major accessibility improvements & Voice Over have been added throughout the app to make SUPER J8 a much more enjoyable instrument for blind and visually impaired musicians.
This is an area we care deeply about, and we'll continue improving it.

o MICROTONALITY!
SUPER J8 now has full microtonal support
o Import Scala tuning files
o Explore World Scales with keylock
o Western scales (ie Ab Minor, G# Blues)
o Create music far beyond st
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