[92] Virdung's work is noted as being particularly thorough expérience including diagramme of "irregular" instruments such as hunters' horns and cow bells, though Virdung is critical of the same. Cela signifie qui sûrs frais sont exigés près la représentation ou la duplication Parmi manifeste. Néanmoins dans la Proud Music Library, https://mediajx.com/story22413346/consid%C3%A9rations-%C3%A0-savoir-sur-commander-un-instrument-de-musique-a-waterloo