🇩🇪Ludwig van Beethoven ： Prelude no.1 Op.39-1

This is the first of Beethoven’s two preludes for piano or organ that move through all the major keys. Within a short span, it successively shifts from one key to another, revealing the breadth of color available on the keyboard. The clear harmonic flow and the progression, which can feel like a series of changing scenes, are among its central attractions, inviting the listener to follow each change of key. In performance, it is important to make the changes of key clear and preserve a sense of direction in each phrase. Keep the notes even while maintaining a flexible, non-mechanical tempo; on the piano, restrained pedaling and a transparent sound can also clarify the overall structure. For students, identifying the harmony at each modulation and organizing the tension and release leading toward the next key can help reveal the musical flow.