Tempoerhöhungen
Tempoerhöhungen, which translates to "tempo increases" in English, refers to a gradual or sudden acceleration in the speed of a piece of music. This technique is a common expressive device used by composers and performers to build intensity, create excitement, or signify a shift in mood or character. Tempoerhöhungen can be indicated in various ways in musical notation. A common marking is "accelerando" (often abbreviated as "accel."), which denotes a gradual increase in tempo over a specified passage. Another term is "stringendo," which implies a more urgent and pressing acceleration, often used in dramatic moments. Less frequently, a composer might simply indicate a new, faster tempo marking without a gradual transition, implying an immediate jump in speed. The effect of a tempoerhöhung can range from a subtle quickening of the pulse to a dramatic surge of energy. Performers interpret these markings based on the musical context, considering the overall structure, harmony, and melodic content to determine the appropriate rate and character of the acceleration. The judicious use of tempoerhöhungen is crucial for shaping the emotional arc of a musical work and engaging the listener.