In general, we're fans of knocking down walls rather than putting them up (we believe even the smallest of rooms should have a little room for dancing). But sometimes the need for privacy trumps all.
Enter Great Nordic Design's flexible Wall screen system.
Much more substantial, attractive, convenient (and yes, expensive) than your standard faux shoji screen, the bendy, modular room divider is made from sound-absorbing wool and connects to its brethren with magnets. When you don't need it, it rolls up for storing.