In-line double attachment slide trombone
AssigneeThe University of Akron
InventorB. P. Leonard
Life of this patent
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Abstract
A slide trombone is provided having a complete chromatic range extending from the tenor range to the pedal notes of the basic B.sup..music-flat. windpath. The trombone of the present invention includes two trigger activated attachments which are "in-line." The first attachment is thumb activated to lower the pitch of the basic windpath by a minor third. The second attachment is finger activated to lower the basic windpath by approximately six semitones so that the two attachments together lower the basic windpath by a minor sixth.
Claims5
A slide trombone having a basic windpath comprising:
- a mouthpiece, a slide assembly, a tuning loop, and a bell,
- said slide trombone having a first activatable attachment and a second activatable attachment each of which independently and together lengthens the basic windpath to define a lengthened windpath when activated, said slide assembly including a slide which is positionable to lower the pitch of the basic windpath when said attachment is activated whereby the first attachment lengthens the windpath and lowers the pitch of the basic windpath by a minor third, the second attachment independently lengthens the windpath and lowers the pitch by approximately six semitones of the basic windpath, and the first and second attachment together lengthen the windpath to lower the pitch of the basic windpath by a minor sixth.
A slide trombone having a basic windpath comprising:
- a mouthpiece, a slide assembly, a tuning loop and a bell,
- said slide trombone having a first attachment activatable by a thumb trigger and a second attachment activatable by a finger attachment, an activatable attachment which lengthens the basic windpath to define a lengthened windpath when activated, said slide assembly including a slide which is positionable to lower the pitch of the basic windpath when said attachment is activated whereby the basic windpath is tuned to B.sup..music-flat., the first attachment is tuned to G, the second attachment is tuned to E, and the two attachments together are tuned to D.
Dependencies are inferred from the claim text.