From 1990 onward, a growing community of "TEDsters" gathered annually at the event in Monterey, California, until 2009, when it was relocated to Long Beach, California due to a substantial increase in attendees.[25] Initially, the speakers had been drawn from the fields of expertise behind the acronym TED, but during the nineties, the roster of presenters broadened to include scientists, philosophers, musicians, religious leaders, philanthropists, and many others.[24]