News organizations from at least 30 countries are represented and have set up portable studios on rooftops, in trucks, under tents.

A portable studio can cost a fraction of that.

What kind of equipment would you find in a portable studio?

In a way, portable studios aren't a new thing.

A state-of-the-art portable studio gives musicians much more control over the finished product.

Now you carry around $60,000 worth of equipment, a portable studio, to every shoot.

The band recorded most of it themselves on a portable studio in their rehearsal space.

Over the next four years he set up a portable studio and produced formalized portraits of individuals associated with "groups".

The album was partly recorded using a portable studio during a world trip.

The Portastudio was a device which enabled artists, for the first time, to carry a "portable studio" around with them.