iCathedral Organ

iCathedral Organ

Virtual MIDI Organ Sound App

14 ratings
22 reviews
$14.99

Details

  • Released
  • Updated
  • December 20, 2014
  • January 19, 2026
iCathedral Organ screenshot #1 for iPad
iCathedral Organ screenshot #2 for iPad
iCathedral Organ screenshot #3 for iPad
iCathedral Organ screenshot #4 for iPad
iCathedral Organ screenshot #5 for iPad
iCathedral Organ screenshot #6 for iPad
iCathedral Organ screenshot #7 for iPad
iCathedral Organ screenshot #8 for iPad
iCathedral Organ screenshot #9 for iPad
iCathedral Organ screenshot #10 for iPad
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About

Experience the rich sound of a cathedral pipe organ with this virtual instrument app. Connect external MIDI keyboards or use the on-screen interface to play and record music. Customize sounds and utilize advanced features for professional music production.

Virtual cathedral pipe organ sound
MIDI keyboard connectivity (Bluetooth/USB)
On-screen piano keyboard
Sound customization and presets
MIDI recording and playback
Audio Unit v3, Audiobus, IAA support
Integrated reverb effect
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What's New in iCathedral Organ

2.4.1

January 19, 2026

• Minor corrections.

User reviews

Wonderful tones and impressive interface. Confusing stop names.

I wish the names of the stops were given in full as opposed to their abbreviations. It’s clearly an app intended for those that know what they’re doing. I am not one of those people and the app in that regard isn’t hugely helpful. It certainly doesn’t hold your hand. But I guess that’s not the target audience, which is fair enough. Thank you for making this app though, very cool and very impressive.
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Muito bom

Ótima interface, ótimos timbres! Senti falta apenas de mapeamento MIDI pra acionar os registros. No geral, é um excelente app para organistas!

Cannot choose any stops.

When I touched the organ console, it didn’t show any stops because of a glitch that made it impossible to choose any stops. It happened days ago!

Can’t tweak

Locks up when I go to the stops page no visible controls just a blank cabinet on iPad Pro M1 chip I use it sparingly and sounds great but wish I could build my own presets

Cannot choose any stops.

When I touched the organ console, it didn’t show any stops because of a glitch that made it impossible to choose any stops. It happened days ago!

Developer apps

FAQ

What is iCathedral Organ?

iCathedral Organ is a virtual sound module that replicates the sound of a cathedral pipe organ. It allows users to play and record music using external MIDI keyboards or an on-screen interface.

How can I connect a MIDI keyboard to iCathedral Organ?

You can connect external MIDI keyboards to iCathedral Organ using Bluetooth MIDI, the Apple USB adapter, or other adapters supported by Apple. The app also supports Audio Unit v3, Audiobus, and Inter-App Audio for seamless integration with other music apps.

Can I customize the organ sounds in iCathedral Organ?

Yes, iCathedral Organ allows you to fully adjust all 28 individual organ stops to create your own unique sounds. You can save these as personal sound presets or choose from factory presets.

Does iCathedral Organ support recording?

Yes, iCathedral Organ includes a MIDI Player/Recorder that allows you to record, save, and load your songs in standard MIDI file format. You can also share your songs as audio files.

What devices is iCathedral Organ compatible with?

iCathedral Organ is designed for iPad and supports Audio Unit v3, which requires iOS 9.3 or higher for use within third-party multi-track DAW apps.

What is the price of iCathedral Organ?

iCathedral Organ is a paid app priced at $14.99. There are no in-app purchases, meaning all sounds and features are available immediately upon purchase.

How often is iCathedral Organ updated?

The latest version of iCathedral Organ is 2.4.1, last updated on January 19, 2026. This indicates a consistent update schedule for the application.

What is the age rating for iCathedral Organ?

iCathedral Organ has an age rating of 4+, making it suitable for a wide range of users interested in music creation.