What's New

This app has been updated by Apple to use the latest Apple signing certificate.

- virtual MIDI was broken

App Description

Arpeggist is a MIDI Note arpeggiator with a very flexible step matrix editor for programming and a unique “rolling dice” random arpeggio generator. You can build arpeggios from scratch or use one of the factory arpeggios as foundation. You can also create an unlimited number of user arpeggio presets.

Just play a chord or a single note and it gets transformed into a grooving monophonic synth line or a rhythmical chord pattern.

Full featured programmable Arpeggiator
• User programmable sequences with up to 32 steps.
• Can trigger single notes and chords.
• Unique randomizer generates Arpeggios with 100% usability.
• 40 Factory arpeggios included, unlimited user arpeggios possible.
• For each step you can program tie (bound notes), accent, transposition and note order
• Use to control MIDI compatible Synthesiser

Live
• Play trigger notes live with the onscreen keyboard.
• Optionally use CoreMIDI compatible hardware keyboard.
• Chord generator plays complex chords on one finger playing.
• Internal sound generator.
• Selectable Arpeggiator MIDI Output port.
• Dozens of scales selectable
• Variable Keyboard layout for scale optimized playing

Global
• Audiobus 2 compatible (Input slot) with Preset saving.
• Inter App Audio
• Exchange user presets with File Sharing in iTunes.
• Support for virtual MIDI input/output connections.

iPad Screenshots

(click to enlarge)

Arpeggist screenshot 1 Arpeggist screenshot 2 Arpeggist screenshot 3 Arpeggist screenshot 4

App Changes

  • May 28, 2015 Initial release
  • June 16, 2015 New version 1.1.0
  • July 29, 2015 Price increase: $4.99 -> $9.99
  • August 05, 2015 New version 1.1.1
  • August 18, 2015 Price decrease: $9.99 -> $4.99
  • December 19, 2015 Price decrease: $4.99 -> $3.99
  • January 02, 2016 Price increase: $3.99 -> $7.99
  • March 22, 2016 Price decrease: $7.99 -> $4.99
  • March 25, 2016 New version 1.1.2
  • July 01, 2016 New version 1.1.3
  • July 14, 2016 Price increase: $4.99 -> $7.99
  • December 21, 2016 Price decrease: $7.99 -> $4.99
  • January 03, 2017 Price increase: $4.99 -> $7.99
  • June 14, 2019 Price decrease: $7.99 -> $5.99
  • June 14, 2019 Price decrease: $7.99 -> $5.99
  • June 15, 2019 Price decrease: $7.99 -> $5.99
  • June 15, 2019 Price decrease: $7.99 -> $5.99
  • June 15, 2019 Price decrease: $7.99 -> $5.99
  • June 16, 2019 Price decrease: $7.99 -> $5.99
  • September 05, 2019 Price increase: $5.99 -> $7.99
  • November 26, 2019 Price decrease: $7.99 -> $4.99
  • December 03, 2019 Price increase: $4.99 -> $7.99
  • December 24, 2019 Price decrease: $7.99 -> $4.99
  • January 07, 2020 Price increase: $4.99 -> $7.99
  • July 15, 2020 Price decrease: $7.99 -> $3.99
  • November 12, 2020 Price increase: $3.99 -> $7.99