Which texture is described as closely tied with meter and associated with patterns of duration, emphasis, and grouping?

Which texture is described as closely tied with meter and associated with patterns of duration, emphasis, and grouping?

• A. Blocked chords
• B. Durational rhythm
• C. Tonality
• D. Ostinato

Answer: (A)

Block chords create a texture where multiple notes sound together in a regular, on-beat harmony. When chords are played in block form, each beat or beat-group is clearly filled with sound, so the duration of each beat, the emphasis on certain beats, and the way beats group into measures are all made perceptible. That strong, steady harmonic frame makes the metrical pulse feel obvious to the listener, which is exactly what’s described by a texture closely tied to meter and patterns of duration and grouping. In contrast, durational rhythm is more about the sequencing and length of notes rather than establishing a textural fabric; tonality centers on a pitch center rather than the meter; and an ostinato is a repeating figure that can drive a piece but doesn’t inherently provide the same on-beat harmonic solidity that block chords do.

Block chords create a texture where multiple notes sound together in a regular, on-beat harmony. When chords are played in block form, each beat or beat-group is clearly filled with sound, so the duration of each beat, the emphasis on certain beats, and the way beats group into measures are all made perceptible. That strong, steady harmonic frame makes the metrical pulse feel obvious to the listener, which is exactly what’s described by a texture closely tied to meter and patterns of duration and grouping. In contrast, durational rhythm is more about the sequencing and length of notes rather than establishing a textural fabric; tonality centers on a pitch center rather than the meter; and an ostinato is a repeating figure that can drive a piece but doesn’t inherently provide the same on-beat harmonic solidity that block chords do.