Definition and background:
A directive used with the accordion and other free aerophones that use bellows, to designate the rapid in and out movement of the bellows. This effect is similar to the tremolo on other instruments. The letters B.N. or the term " Bellows Normal " are the directives used to end this effect. It can also be notated by the double headed arrows on top of the pitch or pitches desired. Also B.N. , Bellows Normal.
Select from a letter above to find a music term in the Artopium index, or enter a music term below to search the entire index using Google Search.
This is a collection of over 7,000 music terms and definitions used for music theory, composition, instruments and more; a dictionary compiled by Artopium.com as a resource for all musicians everywhere, but especially for Artopium.com member artists. Artopium is a consignment website dedicated to promoting and selling the works of independent artists, musicians, filmmakers, fashion designers and authors from around the world. After looking up your music term and definition, if you have't already, please peruse the thousands of titles listed on Artopium by selecting from one of the categories above (Art, Music, Fashion, Video and Books). Or if you're an artist, sign up today for free and start selling your work immediately!
Wikipedia - Glossary of Musical Terminology
Virginia Tech Multimedia Music Dictionary
ORB -- Medieval Music Glossary