App is deprecated.Last check on May 8, 2024.
Description
Step Arpeggiator/Sequencer
"StepPolyArp" is a real-time polyphonic and polyrhythmic MIDI step arpeggiator and step sequencer. It can be used as a standalone application or an AUv3 MIDI effect plug-in. The application and the plug-in can operate as a step arpeggiator by automatically generating melodic patterns from played notes or chords, or as a step sequencer that doesn't require MIDI input to play. Unlimited presets can be saved on a local device and synchronized to iCloud. Each preset contains 16 patterns, 5 customizable polyrhythmic step controllers, and a 32 steps event matrix with 11 polyphonic and polyrhythmic lines driving the arpeggiator engine. The application supports full internal and external MIDI connections for input and output, Ableton Link sync, and MIDI clock source sync. An internal sound bank is included. The AUv3 MIDI effect plug-in supports multiple instances. A compatible host is required to run the plug-in. The host needs to support the Audio Unit v3 (AUv3) MIDI effect format. Hosts supporting AUv3 MIDI effect: Logic Pro 10.7 or later. Features: • Standalone application and AUv3 MIDI effect plug-in • Arpeggiator and step sequencer mode • 1 to 32 steps programmable matrix • 11 configurable transposition lines • Polyrhythmic lines • 16 patterns by preset • Automatic chaining patterns • 8 octaves resizable keyboard • Multitasking • Sample-accurate timing • Internal sound bank • Tap tempo • Receiving MIDI from external MIDI sources • Receiving external MIDI sync (MIDI clock) • Ableton Link support • Internal routing of inputs, outputs, and MIDI sync • Send MIDI to a virtual port that can be used as MIDI input by other "Core MIDI" compatible applications • Default velocity, modulation, pan, volume, aftertouch, and pitch bend steps controller • Customizable steps controller MIDI setup • Arpeggiator and sequencer conform to the selected scale • 6 arpeggiator modes • 1 random mode • 1 chord mode • Random patterns creation • Presets manager • "Program Change" support • Preset sharing support by "AirDrop", "Mail", "Message" and other available services • Native iCloud support • "iCloud Drive" support in "Files" app on iOS and in "Finder" on macOS • 128 Undo / Redo levels • Copy and paste • Lockable keyboard (latch mode) Supported MIDI connections: • Virtual "Core MIDI" connections between applications • Any compatible MIDI interface • MIDI over Wifi • MIDI over Bluetooth • Ableton Link (sync and transport)
Category Ranking
Review Breakdown
Screenshots
Reviews
Crash
Audio unit plug-in reported a problem which might cause the system to become unstable. This is the error I received just as this sequencer forgot all the sequencing I had programed. It was the only app that lost data after the error and the only time I've received an error was while using this plug-in. Not to mention, you guys deleted the old version on the iPad App Store meeting I would have to pay for it again. I am really disgusted with your company.
Blackbery-12Fri, Feb 10, 2023
United States
Download & Revenue
About
Bundle Id
com.laurentcolson.StepPolyArp-XMin Os. Version
11.0Release Date
Mon, Sep 5, 2022Update Date
Mon, Sep 5, 2022Content Rating
4+Has IMessage
NoSupport Watch
NoSupport Siri
NoFile Size
19.75MBHas Game Center
NoFamily Sharing
NoSupport Passbook
NoSupported Languages
EnglishSupport
What's New
version
4.4updated
1 year agoNewsletter
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