clearing is a web framework for performing arts organizations who regularly produce concerts/performances.

It features:

* Configurable concert/performance schedule
* Online ticket reservations
* Online ticket purchase/donation with credit card
* Printable tickets
* Email interaction with patrons
* Administrative reports for patron lists

clearing is under development for a specific performing arts organization and has not yet been generalized.

For a live sample, see concertsintheclearing.org.