Different musical styles can change how we use crescendos and decrescendos on the piano. Let’s break it down based on my experience:

Classical Music:

• Crescendos often build excitement and lead into important parts of the music. You need to control them very carefully.
• Decrescendos help create a feeling of closure, especially at the ends of phrases.

Jazz:

• In jazz, the flow of sounds is usually more easygoing. Crescendos can show when a solo is getting more intense.
• Decrescendos can help smooth out a passionate solo, making it feel like a friendly conversation.

Contemporary Music:

• This style plays with different loudness levels a lot. Crescendos can happen quickly, while decrescendos might emphasize strong feelings.
• I think layering different levels of sound can really change the emotions of a song.

Overall, getting these details right helps you express yourself better and makes your music connect more with the audience!