- Anne Beetem Acker
Swedish piano manufacturer established in Göteborg in December 1843 by Johan Gustaf Malmsjö (b Skane, Sweden, Jan 14, 1815; d Göteborg, Sweden, Sept 13, 1891). A talented musician, Malmsjö studied carpentry for six years, then worked with the luthier Olaf Berndt Ekström in Malmö. From 1838 to 1842 he studied with Andreas Marschall, then the largest piano maker in Copenhagen, after which he returned to Malmö. There, working again with Ekström, he made two square pianos, which he sold upon moving to start his own firm in Göteborg. He first rented a workshop at Gustof Adolf Square, but in April 1844 moved to a larger shop in a house where he worked with two assistants, adding two more the following year. In 1847 he moved the workshop to a larger building nearby. C.H. Billberg, who was Malmsjö’s partner from 1859 to 1864, had visited piano makers in America from ...