Catcerto" is a four-minute piano concerto for chamber orchestra and cat composed by Mindaugas Piecaitis (Lithuania). The piece – in which the orchestra accompanies a video recording of a cat pawing at notes on a piano – was debuted at the Klaipeda Concert Hall in Klaipeda, Lithuania, on 5 June 2009, with Nora the cat at the piano. Talented Nora is a rescue cat from Cherry Hill, New Jersey, USA.