octachord Definition

polychord, citole, heptachord, trichord, orpharion, decachord, heckelphone, clarichord, organ stop, wind instrument, bichord, vox angelica, fiddlestring, middle c, bass fiddle, tone of voice, sesquitone, musical scale, string, musical interval, tone, minor scale, euphonon, ditone, reed stop, electronic instrument, homotonous, electronic organ, f clef, tierce de picardie, bass horn, violin, key signature, fidicinal, picardy third, ribible, major scale, sarrusophone, musical note, manichord, barbiton, guitar, brass section, althorn, xylorimba, violin maker, cromorna, packthread, harmonic series, woodwind instrument, bass clef, chord, seventh chord, nose flute, mandolin, chromatic scale, diatonic scale, equisonance, pedal point, bass viol, melodize, post horn, make noise, piano, treble clef, pentatonic scale, melody, grenadillo, chromatrope, polyphonist, electrophone, corno di bassetto, bandore, string bass, faburden, hammond organ, english horn, pitch accent, electric organ, cello, colorature, tenor clef, instrumentist, metal bar, rhythmometer, lyrism, ring out, tenoroon, woodwind, toneme, digitorium, timbre, subsemitone, heterophony, cantus firmus, syntony, plagal cadence, viola clef, banjo, saxophone,