
There are plenty of positive reasons to start up a collaboration. First and most obviously, you can create some great music. With the influence and musical knowledge of a fellow producer, your shared experience can add up to something really exciting. But on top of that, there are fringe benefits - learning someone else's way of working can show you new tricks with software you've had for years. You can swap samples and synth patches. And when you've finished a track, you can combine your contacts to get the thing signed!
Maybe that's getting ahead of ourselves though. How should we begin, and how can you get the best out of a collaboration? The best way to start up is to come with an idea or two beforehand. Find a few samples that you've been meaning to use, write a simple beat or bassline to use as a jumping off point. You don't have to keep them, but it will give you somewhere to start. Then you need to have a quick chat about where you see the track going - again, this doesn't need to be set in stone, as you should allow a track to take its own shape once you get moving - but at least it will stop you both pulling in different directions at the beginning.

On the flipside, you also need to not be too precious about any of your own ideas. If you're the one who just spent half an hour writing a part, only to have the other guy come in and change it all around, the gut reaction is, of course, annoyance. But this won't help, as you'll find that when you look objectively, they might have actually improved the part with just a couple of changes! So you have to be flexible with your ideas and allow anything you've written to be altered - there will always need to be some kind of compromise going on.
If you have more than one keyboard then when you've got a simple groove going, it's often useful to have a 'jam session' where you both just play around with some ideas, presets, chords and so on. Whilst being great fun, it's also often a good way to come up with a couple of ideas that really gel.

Collaborating can be hard work, of course - trying to fit two musical visions into a single five-minute track can be tricky. But when done right, it can result in something better than either of you would have written on your own; and it's certainly worth persevering! So instead of staring at that blank screen for another day, pick up the phone, and get started...