What is the highest note range for the piccolo?

The highest note range for the piccolo is indeed from D4 to C7. The piccolo is known for its bright and penetrating sound, which allows it to reach higher pitches than many other orchestral instruments. The range starts from the D4 note, which is located in the fourth octave, extending up to C7, located well into the seventh octave. This range is typical of the instrument and showcases its capability to perform in high registers, making it an important member of the woodwind family within orchestration.

The other ranges listed do not accurately represent the highest range of the piccolo, as they either start lower or extend into ranges that are not typical for the instrument. The D4-C7 range aligns with standard piccolo repertoire and performance practices.