It has come to our attention that a small number of Vocalist Live Harmony pedals have shipped with incorrect presets. After installing the v1.2 Live Librarian software you can then use the updater guide from the link below to help assist you through the entire update process.

Live Harmony Update Procedure

We apologize for this inconvenience and if you have any difficulty with the update procedure please contact our support team ( and they will guide you through the process.

Vocalist Live Librarian v1.2 (Mac OS X)

Mac OS X 10.11 El Capitan Operating System Notification

In anticipation of the launch of Apple’s latest update to the Mac OS X 10.11 Operating System (OS X El Capitan), please note the following:

The correct operation of the full, public release of this platform is not yet verified by our development and test departments. As a result, support for OS X El Capitan is not currently offered for DigiTech digital hardware, software applications, or third-party proprietary software used with our product ranges. We cannot confirm a date for providing support for this platform at present, but note that full software testing and verification will commence following the official launch by Apple.

To keep your system working normally with the affected products, DigiTech strongly recommends waiting before upgrading your operating system to OS X 10.11 El Capitan until full software testing and verification has been completed.


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