Testudo or lyre of Amphion (1;2); lyre held by Terpsichore (3); psaltery (4); triangular harp or Trigonium (5); Abyssinian testudo (6); Etruscan 6-string lyre (7); lyre (8); Egyptian systrum (9) and richly ornamented lyre. Copperplate engraving by John Lee after an illustration by Strange from Abraham Rees' Cyclopedia or Universal Dictionary of Arts; Sciences and Literature; Longman; Hurst; Rees; Orme and Brown; London; 1820.