 Josef Reinberger, born in 1839 in Liechtenstein, lived in 1901, spent his career in Munich, both as organist and as a teacher, and was regarded as one of the great teachers in Germany at the time, late 19th century. Very prolific composer. He only wrote two organ concertos, though, and here is the first of those, his Opus 137, written, in fact, about the same time as the piece we just heard.