iZotope has just released a new free interactive doubler plug-in that is an absolute must-have in your mixing arsenal. The Vocal Doubler has a very natural sound and it’s intuitive visual layout allows for easy use. It’s great for adding depth to vocals and helps to add some excitement to the mix. Here’s a quick video demonstrating the power of Vocal Doubler:

You can download this plug-in at the iZotope website.