Dominant seventh in Monteverdi's "Lasciatemi Morire" ("Oh, Let Me Die"), Lamento_d'Arianna. Created by Hyacinth (talk) 09:44, 12 January 2012 (UTC) using Sibelius 5.
Harmonic seventh chord on C. Equal tempered major chord with quarter tone flat minor seventh (950 cents). Created by Hyacinth (talk) 18:56, 10 November 2011 with Sibelius 5.