The register key is a key on the clarinet that is used to play in the second register; that is, it raises the pitch of most first-register notes by a twelfth (19 semitones) when pressed. It is positioned above the left thumb hole and is operated by the left thumb. The same key used in combination with the left first finger key which produces the written note A4 (in scientific pitch notation) is used to play B♭4. Some clarinets, particularly bass clarinets and lower, have separate keys, or a more complex key mechanism, to control two or three separate holes for playing B♭, for playing the lower notes of the second register, and for playing the upper notes of the second register.
The octave key is a key on the saxophone or oboe that raises the pitch of most notes by an octave when pressed, so that similar fingerings can be used for two different octaves.
The registerkey is a key on the clarinet that is used to play in the second register; that is, it raises the pitch of most first-register notes by a twelfth...
with inventing the clarinet sometime around the year 1700 by adding a registerkey to the chalumeau, an earlier single-reed instrument. Over time, additional...
spans and the three nearest northeast approach spans of the Francis Scott Key Bridge across the Patapsco River in the Baltimore metropolitan area of Maryland...
of Dredgers Key, Fleming Key, Sunset Key, and the northern part of Stock Island, it constitutes the City of Key West. The island of Key West is about...
on the National Register of Historic Places in 1972. See Indian Key, Florida "National Register Information System". National Register of Historic Places...
each key on the keyboard at the same time, regardless of how many other keys are also being pressed. Keyboards that lack full rollover will register an...
keys on the bass joint. The lower key is typically used for C♯2, but can be used for muting or flattening notes in the tenor register. The upper key is...
type modifier Register (codebook), a codebook, a finite list of defined terms, used i.e. as a primary key in databases Hardware register, a placeholder...
is a registered trademark (circa 1910) of the Allen Manufacturing Company (now Apex Tool Group) of Hartford, Connecticut; regardless, "Allen key" and...
a clarinet in the modern western sense of the term, since it lacks a registerkey; in this regard it is more closely related to the chalumeau. Double clarinets...
direct manipulation of the vibrating reed(s), and/or the pushing of a registerkey while otherwise leaving fingering unaltered. With the exception of harmonica...
opening a pin tumbler lock using a specially crafted bump key, rapping key or 999 key. A bump key must correspond to the target lock in order to function...
Pigeon Key is a small island containing the historic district of Pigeon Key, Florida. The 5-acre (2.0-hectare) island is home to 8 buildings on the National...
Unique Key Per Transaction (DUKPT) is a key management scheme in which for every transaction, a unique key is used which is derived from a fixed key. Therefore...
higher. Newer models typically have an automatic registerkey mechanism, where a single left thumb key commands the two vent holes. Depending on whether...
registers were entirely mechanical, without receipts. The employee was required to ring up every transaction on the register, and when the total key was...
shift registers (LFSR) and the Solitaire (or Pontifex) cipher. "Generating Keys for Encryption and Decryption | Microsoft Docs". "Symmetric Key Cryptography...
The Command key (sometimes abbreviated as Cmd key), ⌘, formerly also known as the Apple key or open Apple key, is a modifier key present on Apple keyboards...
replacement of keys. It includes cryptographic protocol design, key servers, user procedures, and other relevant protocols. Key management concerns keys at the...
Landmark centered on a Civil War-era fort located near the southern tip of Key West, Florida. Construction of the fort began in 1845 as part of a mid-19th...
The Florida Keys are a coral cay archipelago off the southern coast of Florida, forming the southernmost part of the continental United States. They begin...
Corp. of America". Thomas Register. Archived from the original on 2022-05-25. Retrieved 2022-05-25. "Corporate Overview". Keyence Corporation. Archived from...
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