The clarinet is a single-reed musical instrument in the woodwind family, with a nearly cylindrical bore and a flared bell.
The bass clarinet is a musical instrument of the clarinet family. Like the more common soprano B♭ clarinet, it is usually pitched in B♭, but it plays notes an octave below the soprano B♭ clarinet. Bass clarinets in other keys, notably C and A, also exist, but are very rare. Bass clarinets regularly perform in orchestras, wind ensembles and concert bands, and occasionally in marching bands, and play an occasional solo role in contemporary music and jazz in particular.
The basset horn is a member of the clarinet family of musical instruments.
The basset clarinet is member of the clarinet family similar to the usual soprano clarinet but longer and with additional keys to enable playing several additional lower notes. Typically a basset clarinet has keywork going to a low (written) C or B, as opposed to the standard clarinet's E or E♭. The basset clarinet is most commonly a transposing instrument in A, although basset clarinets in C and B♭ and very seldom in G also exist. The similarly named basset horn is also a clarinet with extended lower range, but is in a lower pitch ; the basset horn predates, and undoubtedly inspired, the basset clarinet.
The alto clarinet is a woodwind instrument of the clarinet family. It is a transposing instrument pitched in the key of E♭, though instruments in F have been made. In size it lies between the soprano clarinet and the bass clarinet. It bears a greater resemblance to the bass clarinet in that it typically has a straight body, but a curved neck and bell made of metal. All-metal alto clarinets also exist. In appearance it strongly resembles the basset horn, but usually differs in three respects: it is pitched a whole step lower, it lacks an extended lower range, and it has a wider bore than many basset horns.
The Oehler system is a system for clarinet keys developed by Oskar Oehler. Based on the Müller system clarinet, the system adds tone holes to correct intonation and acoustic deficiencies, notably of the alternately-fingered notes B♭ and F. The system has more keys than the Böhm system, up to 27 in the Voll-Oehler system. It also has a narrower bore and a longer, narrower mouthpiece leading to a slightly different sound. It is used mostly in Germany and Austria. Major developments include the patent C♯, low E-F correction, fork-F/B♭ correction and fork B♭ correction. Fingering charts can be found for example in this reference.
Buffet Crampon SAS is a French manufacturer of wind instruments based in Mantes-la-Ville, Yvelines department. The company is the world market leader in the production of clarinets of the Boehm system. Its subsidiary, Buffet Crampon Deutschland GmbH, founded in 2010 and based in Markneukirchen, Vogtland, Sachsen, is the world market leader in the manufacture of brass instruments. To manufacture and sell its products, the BC Group employed around 1000 people worldwide at the beginning of 2021, 470 of them as employees of BC Germany alone. The management of the group has been in the hands of Jérôme Perrod since 2014.
The A-flat (A♭) clarinet is the highest-pitched instrument of the clarinet family still manufactured. It is just over half the length of the common B♭ clarinet and pitched a minor seventh higher, a perfect fourth higher than the E♭ clarinet. As a transposing instrument it sounds a minor sixth higher than written, thus the lowest written note E3 sounds as concert C4 (middle C). Around the beginning of the 19th century, several small clarinets in different pitches appeared. The A♭ clarinet was adopted in European wind bands, particularly in Italy where it has appeared in Verdi's opera banda parts and survived to the present day in military bands. It is sometimes called for in contemporary classical music, in works by composers Béla Bartók and John Tavener, and in large clarinet choir works. It is manufactured by Italian makers Ripamonti and Orsi, and in Germany by Foag Klarinetten, Herbert Wurlitzer, and Schwenk & Seggelke.
Sabine Meyer is a German classical clarinetist.
The Boehm system for the clarinet is a system of clarinet keywork, developed between 1839 and 1843 by Hyacinthe Klosé and Auguste Buffet jeune. The name is somewhat deceptive; the system was inspired by Theobald Boehm's system for the flute, but necessarily differs from it, since the clarinet overblows at the twelfth rather than the flute's octave. Boehm himself was not involved in its development.
The clarinet d'amore or clarinet d'amour is a musical instrument, a member of the clarinet family.
The clarinet family is a woodwind instrument family of various sizes and types of clarinets, including the common soprano clarinet in B♭ and A, bass clarinet, and sopranino E♭ clarinet.
Richard Elliot Haynes is an Australian clarinettist residing in Switzerland. He performs music spanning the 16th to 21st centuries worldwide, but predominantly music by living composers, in a multitude of contexts.
Suzanne Stephens is an American clarinetist, resident in Germany, described as "an outstanding performer and tireless promoter of the clarinet and basset horn".
The Reform Boehm system is a fingering system for the clarinet based on the Boehm system. It was developed to produce clarinets with the Boehm keywork but with a sound similar to a German clarinet.
Leitner & Kraus is a German clarinet manufacturer based in Neustadt an der Aisch, Bavaria.
Backun Musical Services Ltd. (BMS) is a Canadian manufacturer of clarinets in bass, B♭ and A and accessories, based in Burnaby, British Columbia.
Shirley Brill is an Israeli clarinetist living in Germany.
The company F. Arthur Uebel GmbH (FAU) is a German manufacturer of clarinets with headquarters in Wiesbaden and production facilities in Markneukirchen (Saxony).
Dietz Klarinettenbau GmbH & Co. KG is a German clarinet manufacturer based in Neustadt an der Aisch, Bavaria.
