Propellerheads has announced a Percussa AudioCubes giveaway for Reason users.

To enter the contest, you need to be a Reason 4 owner.

Here’s how to enter:

• Record a video where you tell (in not so many words) us why you upgraded to Reason version 4 and how you feel about it.
• Send the video to Propellerheads as a video message on YouTube.
• When you send the message, add your username (in writing) and write what you think would be the killer use for Audio Cubes with Reason.

The full rules are available at the Propellerheads site.