- Flexatone
The flexatone is a modern
percussion instrument (an indirectly struckidiophone ) consisting of a small flexible metal sheet suspended in a wire frame ending in a handle.History, construction and technique
An invention for a flexatone occurs in the British
Patent Records of 1922 and 1923. In 1924 the 'Flex-a-tone' was patented in the USA by the Playatone Company of New York.A wooden knob mounted on a strip of spring steel lies on each side of the metal sheet. The player holds the flexatone in one hand with the palm around the wire frame and the thumb on the free end of the spring steel. The player then shakes the instrument with a trembling movement which causes the beaters to strike the sides of the metal sheet. While shaking the handle, the musician makes a high- or low-pitched sound from the curve given to the blade by the pressure from his thumb. A
vibrato is thus produced.An alternative technique involves removing the two wooden knobs and their mounting springs, and then with a small metal rod (eg triangle beater) held in the free hand strikes the strip of spring steel. The pitch is altered in the same manner as the previous technique. This method of playing results in a different, more constrained sound.
Uses
The flexatone is sometimes heard in
funk music, and occasionally in pop music for special effect.The instrument is rarely used in classical music;
Arnold Schoenberg employed it in his "Variations for Orchestra" and his unfinished opera "Moses und Aron ", andAram Khachaturian wrote for it in his "Piano Concerto" (though here the flexatone is now often omitted). The cellist inSofia Gubaidulina 's "The Canticle of the Sun " plays a flexatone in the middle of the piece.Dmitri Shostakovich also uses a flexatone prominently in his opera "The Nose", to characterise the nihilistic schoolteacher in "Lady Macbeth of Mtsensk", and in his rarely performed suite "Hypothetically Murdered".Alfred Schnittke used it in the death tango movement of his "Faust Cantata" as well as in the "Tuba Mirum" movement of his "Requiem". In Schnittke's score for the ballet "Peer Gynt", the flexatone represents the sound of the moaning wind.György Ligeti used it in many of his works, such as the second movement of his concerto for piano and his operaLe Grand Macabre .Peter Maxwell-Davies uses it in the third movement of his Symphony No. 1."Weird Al" Yankovic also uses it in "Another One Rides The Bus", and it is featured inRick James ' "Super Freak". It appears frequently on Weather Report "Sweetnighter". The BP Renegades Steel Orchestra uses it during a quiet passage in their rendition of the calypso "Sound of the Ghost".DJ Quik uses the flexatone in many of his songs, like "Pitch in on a Party".
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