I love the add-on device to Reason called Synchronous. But I should start by saying I don’t use many add-ons for Reason. I feel Reason pretty much added everything people could want with version 5 (when you had to buy both Reason and Record that then turned into what I called “Super Reason”). When you have the Combinator, the Spider Audio / CV Splitters / Mergers, the rack mixer and now the virtual SSL mixer console and the ability to edit and place audio directly in the sequencer, you pretty much have everything you need.

The Combinator is so powerful, there isn’t need for much else. But that’s for another, future topic. Because of how much Reason can do currently, there isn’t much need for 99% of the new, outside devices to be bought. But Synchronous is a little different. Here’s the intro video.