terraced dynamics
English composer
Definition
The Baroque practice of dynamic change in distinct steps (loud/soft) rather than graduated crescendo. Characteristic of harpsichord writing, where the instrument's mechanics produce limited dynamic gradation from touch alone.
Interpretive Guidance
On the harpsichord, terraced dynamics are largely structural: a full texture on the main manual versus a lighter texture on the lower manual, or octave doublings added or removed. On the piano, terraced dynamics can be observed for stylistic authenticity, but subtle shaping within each dynamic level is idiomatic to the instrument. Avoid applying late Romantic crescendos and diminuendos to Handel — the architecture of the music is designed for blocks of sound, not gradients.