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Arpeggionome for iPhone - A New Musical Instrument

By Alexandernaut

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Arpeggionome (pronounced ahr-pej-ee-oh-nohm) is a new musical instrument designed to play arpeggios*.

• "Arpeggionome makes amazing patterns in arrays of pulsing circles" (Peter Kirn, Create Digital Music)
• "A masterpiece in design and functionality" (
• Rated as the "Most Creative MIDI App" by
• "Arpeggionome Pro is a very very powerful arpeggiator that can really take your music to the next level" (Chip Boaz,
• "If you like great Arpeggiators, this is it!" (Jordan Rudess)

Design an arpeggio pattern with various knobs and buttons, then move up-and-down the matrix to set its speed, or left-and-right to set its pitch. Tilt the device to control volume and pitchbend, or shake for vibrato. Also, with the Pro Upgrade In-App Purchase, Arpeggionome for iPhone can be used to control other iOS music apps, external gear, and computer software like never before.

*An arpeggio is a musical technique where notes in a chord are played in sequence, rather than ringing out simultaneously.


• Move up-and-down the matrix to set the pattern's rate
• Move left-and-right to set the pattern's starting-note.

• Tilt the iPhone forward-and-back to control volume.
• Tilt the iPhone left-and-right to control pitchbend

• Fifteen pattern-parameters accessed on one page of touch-knobs
• Parameters include Key, Scale, Number of Notes, Step Distance, Notes Style, Alignment, Octave Range, Octave Style, Rates, Octave Offset, Note Offset, Velocity, Gate, and Tempo.

• Includes a Pattern Library with a wide selection of presets.
• Save and recall your own patterns.
• 8 pattern-buttons and 2 arrow-buttons provide quick access to the Pattern Library, enabling you to change and save patterns on the fly.

• $4.99 In-App purchase required
• Control other iOS MIDI Applications (such as GarageBand, Animoog, Magellan Jr., and FunkBox).
• Control external MIDI devices (such hardware synthesizers, drum machines, and sound modules).
• Control computer software (such as Ableton Live, Logic, and Pro Tools)
• Send MIDI through Virtual MIDI, CoreMIDI hardware interfaces, or over WiFi or Bluetooth.

•A simple built-in synthesizer
•Beautiful and informative visual feedback
•Backup, restore, and transfer patterns between devices via iTunes File Sharing

What's New in Version 1.2.0

New in version 1.2.0
- New Quick Start guide to teach you the basics.
- Reset button added to main toolbar.
- Main toolbar buttons now more responsive.
- Performance enhancements. Arpeggionome for iPhone now runs great on iPhone 3GS! However, MIDI input/output still recommended for iPad 2 and later.
- Futura!
- Various iOS 7 related updates and minor bug fixes.

iPhone Screenshot

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5

Customer Reviews

Great but needs volume control!

Awesome app see all other reviews very easy to use and play along with other essential iPhone apps like Figure. I've made some cool recordings that really blow people's mind when they don't know I'm using the app haha. Only complaint is no equalizer because it can come out a lot louder as well as more gain it seems to in the mix, making more options other than midi blah blah in the purchased version would've already got you another purchase, please hear us out! -soon to be famous starving artist outside Nashville

Jim b

If you are interested in composing music, or just like to plunk around on a gutar or piano you will love this It will fill you with inspiration.
Of all the aps I have acquired this one is absolutely worth the price.
I spend more time on this app than any of my other apps an am never bored .
This is a five star plus app in my book.

Arp, nuthin to f*@-k with

I have been using this app for a while now :) Glad it's being featured!

It's great for alone time or jamming with my pals. Once downloaded, I probably played it for 3 straight days. Very fun.

Can't wait to control my synth with this :))))

Arpeggionome for iPhone - A New Musical Instrument
View In iTunes
  • $0.99
  • Category: Music
  • Updated: Apr 17, 2014
  • Version: 1.2.0
  • Size: 5.4 MB
  • Language: English
  • Seller: Alexander Randon

Compatibility: Requires iOS 5.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.

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Top In-App Purchases

  1. Pro Upgrade$0.99