Our products have now been discontinued

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Following the acquisition of our core technology behind the Patchblocks and Minijam brands, the products have now been discontinued. Thank you for your interest and custom over the years.

This website has been re-designed to allow you to continue to download our editor, together with the patches and blocks that have been contributed by users to our forum. You will also find details of the retailers who continue to stock our products.


You can still download our free software editor below

Editor for Windows

The Patchblocks editor software installer for Windows

Editor for OSX

The Patchblocks editor software for OSX Mavericks or above

Patches and Blocks

All user contributed patches and blocks in one archive

On the Mac you might get a warning that the software is not approved because it was downloaded from the internet. If you go to System Preferences -> Security & Privacy, you can give permission to open it.

On newer versions of Windows, you might get a warning that Windows has blocked the installer from running. If this happens, click on 'More Info' in the warning message and allow the program to run. In case you get the following message under OSX (i.e. after an El Capitain upgrade): "xcrun: error: invalid active developer path". Please open Terminal and type:"xcode-select --install"
Mounting procedure

Mounting Procedure

The Patchblock just mounts like a USB flash drive. The quickest and safest way to mount it is:

1) Make sure the Patchblock is turned off
2) Plug it into the computer via USB
3) Turn it on
4) Unplug it
5) Plug it back in

Once it is successfully mounted, a new drive called "CRP DISBLD" will appear.


Purchase our products from selected retailers

Mindflood LTD, 342 Beersbridge Road, Belfast, BT55DY, Northern Ireland,