Irish composer John Field started his musical studies at home with his father and grandfather and afterward in London with Muzio Clementi, under whose tuition, given in return for Field’s services as a piano demonstrator and salesman, the boy made rapid progress. In 1802 Clementi took Field to Paris and later to Germany and Russia. Field quickly secured recognition as a pianist and composer and in 1803 settled in Russia, becoming for a time a popular and fashionable teacher. He played extensively throughout Europe during the next 30 years and had great success with one of his E flat piano concerti at a Philharmonic Society concert in London in 1832. He is credited with being one of the earliest to develop the use of the sustaining pedal, both in the prescription of it for his music and in his own performance. Field was one of the earliest of the purely piano virtuosos, and his style and technique strikingly anticipated those of Chopin. As a composer, he was at his best in shorter pieces, where his expressive melodies and his imaginative harmonies, often chromatic, are not exposed to the strain of long development. Field wrote seven piano concerti and four sonatas, in which high quality is often apparent but not consistently maintained. In the nocturnes, more concise and intimate than his larger works, Field’s music is distinguished in style and varied in mood.