Johann Friedrich Ruhe (28 September 1699, in Halberstadt â 1776) was a German composer
J.F. Ruhe: Sonatas for Violin da Gamba & Continuo Sándor Szászvárosi (viola da gamba), Kousay H. Mahdi Kadduri (baroque cello), Angelika Csizmadia (harpsichord) Hungaroton 2007