String trio String trio A string trio is a group of three string instruments or a piece written for such a group. The term is generally used with reference to works of chamber music from the Classical period to the present. From at least the 19th century on, the term "string trio" with otherwise unspecified instrumentation normally refers to the combination violin, viola and cello (cf "string quartet", "piano trio" etc.). This is how the term is used by major catalogs, including IMSLP. The earliest string-trio form, found in the early Classical period, consisted of two violins and a cello, a grouping
String Quartet (Elgar) by Adolph Brodsky, in honour of the promise Elgar had made years earlier to write a work for them. However, the members of the Brodsky Quartet were now around 70 years of age. The Quartet's public premiere was given by Albert Sammons and W. H. Reed, violins; Raymond Jeremy, viola; and Felix Salmond, cello on 21 May 1919, at the Wigmore Hall, London, the Piano Quintet in A minor also receiving its premiere on this occasion. The group was billed as the "British String Quartet". (Some sources say the London String Quartet gave the premiere, but Albert Sammons was the