Title
Launch bonus15 free Serum 2 chord presetsuntil Wed 21 Oct
ChordioMIDI
plugin

Better Chords.
Faster Ideas.

Explore chord progressions written by hand, generate new ones that fit your key, and find ideas for your next track. All inside one plugin.

€49+ 15 free Serum 2 chord presets
AU & VST3Mac & WindowsInstant download100% royalty-free
Chordio, the plugin as a hardware instrument, playing a Golden Era House progression
01 · How it works

What Can You Do With Chordio?

From ready-to-use chord progressions to creating your own.

The Chordio preset browser: Progressive House, Summer House, Future House and Future Bass, with Future Bass open

Chord Progressions, Ready to Play.

Explore a collection of progressions we’ve written by hand, covering everything from Progressive House to Future Bass. Find one you like, press a key, and start building your track.

The Chordio keys: the written chords on A to G, the generated ones after them, one key rerolling

Discover New Chords.

Need something different? Generate new chords that fit your track’s key. Keep the ones you like, replace the ones you don’t, and experiment until you find the right combination.

Pedal off
The same F chord in the Chordio note editor with Pedal off: F3, C4, A4
Pedal on
The same chord with Pedal on: F3, C4, G4, A4, C5

Add Depth to Your Chords.

Turn on Pedal Mode to hold a sustained root note under your chords. A simple way to make a progression sound fuller and richer.

Chordio in Formula mode: C major, three steps, every key carrying its chord

Create Your Own Chords.

Want more control? Choose a key and build chords with Formula Mode. Experiment with different voicings and find combinations that work for your track.

Chordio after a loop was dropped on it: Added ph_125_piano_loop_gforce_Gmin to My Chords, 3 chords, with Dm playing in G minor

Turn Audio Into MIDI Chords.

Found a chord loop you like? Drag it into Chordio and let the plugin detect the chords. Play around with them, or drag the MIDI straight into your DAW. It listens on your own computer; nothing is uploaded.

02 · Walkthrough

Watch the Walkthrough.

The whole thing, start to finish.

Chordio walkthrough: finding a progression, shaping it, and dragging it into a DAW
02 · Presets

Hear Chordio in Action

Get a feel for what Chordio can do. Seven of the progressions, in the tracks they were written for. Press play.

03 · From producers

What Producers Say About Soundora

We’ve been making sounds for producers for years. Here’s what some of them say about our products, quoted with their permission.

Your current MIDI pack (which I purchased) is one of the very best on the market, across all vendors and artists.
Jan Lockon the MIDI pack
I quickly bought most of the sound banks you’ve produced, due to the very professional sounding presets you’re able to create.
Jeppe Lyholm Larsenon the soundbanks
You guys don’t miss. The Sylenth bank is amazing.
Mat (Skytech)on the Sylenth1 bank
Congratulations on your products; they’re excellent quality, and I hope you continue to grow as a company.
Bartolomeo Di Chiaraon the presets
Love the new tropical sample pack! I released a new EP with 3 songs made from the SENIT-pack.
Arneton SENIT
Your current MIDI pack (which I purchased) is one of the very best on the market, across all vendors and artists.
Jan Lockon the MIDI pack
I quickly bought most of the sound banks you’ve produced, due to the very professional sounding presets you’re able to create.
Jeppe Lyholm Larsenon the soundbanks
You guys don’t miss. The Sylenth bank is amazing.
Mat (Skytech)on the Sylenth1 bank
Congratulations on your products; they’re excellent quality, and I hope you continue to grow as a company.
Bartolomeo Di Chiaraon the presets
Love the new tropical sample pack! I released a new EP with 3 songs made from the SENIT-pack.
Arneton SENIT
04 · Buy

get chordio

Everything you need to start exploring new chord progressions.

Chordio, the plugin as a hardware instrument, playing a Future Bass progression
AU · VST3Mac & WindowsInstant download
ChordioMIDI
plugin
  • Chordio plugin with all included chord libraries
  • Free updates
  • Use on up to 3 computers
  • Free launch bonus: 15 Serum 2 chord presets
€49+ 15 free Serum 2 chord presets
One-time purchaseInstant download100% royalty-freeSecure checkout
System
macOS 12 or later
Chip
Apple silicon and Intel
Formats
AU · VST3
Host
Any DAW that hosts MIDI effects
Licence
Three computers
System
Windows 10 or later, 64-bit
Formats
VST3
Host
Any DAW that hosts MIDI effects
Licence
Three computers
I haven’t made much progressive house before, but these are hands down the best Serum presets I’ve ever heard. Every sound is mix-ready and instantly brings that huge, emotional festival vibe.
LiQWYDProducer · on Golden Era of House
LiQWYD
05 · Goes with it

Sounds to play it through

Chordio plays the chords. These are the packs to play them through.

06 · Questions

Questions? Answers.

What formats does Chordio come in?

Chordio is an AU and VST3 MIDI effect for Mac and Windows – macOS 12 or later (Apple silicon and Intel), Windows 10 or later. It sits before your synth on the track and sends it the chord when you press a key.

Does it work in my DAW?

Any DAW that hosts AU or VST3 MIDI effects – Logic, Ableton Live, FL Studio, Cubase, Studio One, Bitwig. Put Chordio before your synth, or on its own MIDI track routed to one.

What can I drop on it?

WAV, AIFF, MP3, M4A or FLAC, up to five minutes. Chordio listens on your computer – nothing is uploaded. It is built for chord loops and pads; if a file sounds like a melody it says so instead of guessing.

How do I get it after purchase?

Your download link arrives by email right after you buy. Run the installer and Chordio shows up in your DAW.

How do I activate it?

The first time you open Chordio, type in your email and order number. Both are in your order confirmation email. You need the internet once, then Chordio works offline.

Is what I make with it royalty-free?

Yes. Everything you make with Chordio is yours – 100% royalty-free, like everything from Soundora.

Does Chordio make sound on its own?

No. It is a MIDI effect: put it before a synth or a piano on the track and it plays that instrument. The sound is yours; Chordio plays the chords.

Can I use it on more than one computer?

Yes. One purchase covers three computers, like the studio, the laptop and a spare. Moving to a new one? Email support@soundorashop.com and we free a slot.

Can I bring my own chords?

Yes. Drag a MIDI clip onto Chordio and it becomes keys. Open any chord in the note editor and move a note. Save a set and it lands in My Chords, ready to play.

Join thousands of producers creating with Soundora.
© 2025 Soundora. All rights reserved.

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Get In Touch

support@soundorashop.com

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Chordio - Chord Plugin

Get Chordio