Britain's University of Manchester has unveiled a "pray-o-mat," a small booth in which people can listen to, and join in, 300 pre-recorded prayers from a range of faiths, in 65 different languages. The project is part of study on multi-faith spaces. Ralf Brand, the lead researcher, said that "though the pray-o-mat is a bit tongue-in-cheek, there is a serious message to what we're doing. Successful multi-faith spaces do not need to be flashy or expensive. In many places a small, clean and largely unadorned space can serve adequately."