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RK-006 is made and published by
RGP.
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The app name, icon, screenshots and description belong to RGP and are shown as
published on the App Store.
About RK-006
RK-006 was a music app developed by RGP. It was removed from the App Store May 25, 2025.
User Ratings
RK-006 was rated 5.00 out of 5 stars, based on 9 ratings.
App Information
RK-006 was free. The app size was 2.97 MB. The last available version was 2.09. The last update was on April 19, 2025.
Technical Requirements
The app had a content rating of Everyone. The app had been available on the App Store since June 2020.
Description by RGP(from the App Store)
This is the manager-app for the RK006 Master Hub.
The RK006 features a 12 bus(yes, 12x16 channel MIDI Handling) MIDI Interface and and ultra stable MIDI clock generator. It can MIDI merge from it's two TRS-A MIDI Inputs and even add four self-hosted USBMIDI devices to the stream. It is able to connect your iOS device not only to MIDI but also act as a CV/Gate source with control straight from your DAW. Add extensive MIDI filters and even built-in polychaining to make this the go-to tool for any setup.
This app is an iOS port from the online webMIDI portal. It allows you to design and save configurations in the RK006. Via this app you can setup presets which can handle event filtering, clock processing and RK006 port output modes (MIDI/Gate/CV)
Some review snippets:
"The RK006 is a game changer, making sync, MIDI and signal processing easy, even without a DAW." (juno.co.uk)
"Retrokits prove themselves invaluable once again to our increasingly complex and confusing desktop hardware setups." (gearnews.com)
"Incredibly versatile hub for MIDI, USB and modular, and probably the only MIDI interface you’ll ever need in or out of the studio." (Sound on Sound)
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.