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  2. Transposition (transmission lines) - Wikipedia

    en.wikipedia.org/wiki/Transposition...

    This is typically not symmetrical across phases. By transposing, the overall capacitance for the whole line is approximately balanced. Transposing also reduce effects to communication circuits. [1] Wire transposition on top of pole. A transposing scheme is a pattern by which the conductors of overhead power lines are transposed at transposing ...

  3. List of transposing instruments - Wikipedia

    en.wikipedia.org/wiki/List_of_transposing...

    Since they are seldom played in concert with other instruments and carillonneurs need standardized sheet music, carillons often transpose to a variety of keys—whichever is advantageous for the particular installation; many transposing carillons weigh little, have many bells, or were constructed on limited funds. [2]

  4. Barre chord - Wikipedia

    en.wikipedia.org/wiki/Barre_chord

    Using the barre technique, the guitarist can fret a familiar open chord shape, and then transpose, or raise, the chord a number of half-steps higher, similar to the use of a capo. For example, when the current chord is an E major and the next is an F ♯ major, the guitarist barres the open E major up two frets (two semitones) from the open ...

  5. Transposing instrument - Wikipedia

    en.wikipedia.org/wiki/Transposing_instrument

    A transposing instrument is a musical instrument for which music notation is not written at concert pitch (concert pitch is the pitch on a non-transposing instrument such as the piano). For example, playing a written middle C on a transposing instrument produces a pitch other than middle C; that sounding pitch identifies the interval of ...

  6. Transposition tower - Wikipedia

    en.wikipedia.org/wiki/Transposition_tower

    In electrical power transmission, a transposition tower is a transmission tower that changes the relative physical positions of the conductors of a transmission line in a Polyphase system. A transposition tower allows these sections to be connected together, while maintaining adequate clearance for the conductors.

  7. Transposition (music) - Wikipedia

    en.wikipedia.org/wiki/Transposition_(music)

    In this chromatic transposition, the melody on the first line is in the key of D, while the melody on the second line is identical except that it is a major third lower, in the key of B ♭. In music, transposition refers to the process or operation of moving a collection of notes (pitches or pitch classes) up or down in pitch by a constant ...

  8. Transposing piano - Wikipedia

    en.wikipedia.org/wiki/Transposing_piano

    A transposing piano is a special piano with a mechanism (operated by a pedal or lever) that changes the keyboard position relative to the action (see Development of the modern piano for details). This transposes (changes the key of) any particular keyboard fingering.

  9. Mode of limited transposition - Wikipedia

    en.wikipedia.org/wiki/Mode_of_limited_transposition

    Modes of limited transposition are musical modes or scales that fulfill specific criteria relating to their symmetry and the repetition of their interval groups. These scales may be transposed to all twelve notes of the chromatic scale , but at least two of these transpositions must result in the same pitch classes , thus their transpositions ...