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OP-Studio

App StorePractice tools & metronomes🇺🇸

No liveness check has reached it yet; it is registered on the App Store and has been in the index since 25 Sep 2026. How this is checked

OP-Studio connects to OP instruments over USB-C to record and quantize notes, edit piano-roll performances, browse and customize MIDI patterns, and build multi-track grooves. It is designed for musicians using OP hardware for composition and live performance.

Inferred · not functionally tested

PaidiOS
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Overview

6 features

Purpose: Controlling, editing, and performing MIDI recordings and patterns from OP instruments.

Inferred · not functionally tested

Audience: OP instrument musicians and electronic music producers

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: paid · license: Proprietary · platforms: MOBILE · deployment: ios

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: apps.apple.com. These links do not verify the individual claims.

OP-Studio is a Practice tools & metronomes project. Inferred · not functionally tested: Controlling, editing, and performing MIDI recordings and patterns from OP instruments. Inferred · not functionally tested: It is built as a consumer product for OP instrument musicians and electronic music producers. Basis unknown · not verified: Pricing is paid, from $8.99. Basis unknown · not verified: It ships for iOS.

Behind OP-Studio is Lorenz Erik Wittjen, based in the United States, and it first shipped in 2026. Inferred · not functionally tested: Among its 6 catalogued features are MIDI recording, note quantization, and piano roll editing.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • MIDI recording
  • Note quantization
  • Piano roll editing
  • Pattern library
  • Drum patterns
  • Melodic sequences

Topics: Inferred · not functionally tested

Tags
midi-companionpattern-sequencergroove-compositionquantizationop-instruments

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
iOS

Trust & compliance

Public signals
HTTPSStore listing found

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed25 Sep · 00:30 UTC
    OP-Studio seen via Apple App Store — New Apps (RSS)
    Source: Apple App Store — New Apps (RSS) · Open

Frequently asked questions about OP-Studio

What does OP-Studio do?
Inferred · not functionally tested: Controlling, editing, and performing MIDI recordings and patterns from OP instruments. It is catalogued under Practice tools & metronomes on PulseGate.
Who is OP-Studio for?
Inferred · not functionally tested: OP-Studio is a consumer product built for OP instrument musicians and electronic music producers.
How much does OP-Studio cost?
Basis unknown · not verified: Paid plans start at $8.99.
What platforms does OP-Studio run on?
Basis unknown · not verified: OP-Studio runs on iOS.
Is OP-Studio still active?
Unverified. OP-Studio has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to OP-Studio?
Similar projects tracked by PulseGate include Studio Field, Quantiloop Pro - Live Looper, and OCTACHRON MIDI Drum Sequencer.Studio FieldQuantiloop Pro - Live LooperOCTACHRON MIDI Drum Sequencer
Who makes OP-Studio?
OP-Studio is developed by Lorenz Erik Wittjen, based in the United States.
How long has OP-Studio been around?
OP-Studio first shipped in 2026.

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