Music genre classification is the process of categorizing music into different styles or genres based on various characteristics. These characteristics can include elements like rhythm, melody, instrumentation, and lyrical content. Common genres include rock, jazz, classical, and hip-hop, each with its own unique features that help listeners identify and appreciate the music. This classification system is important for organizing music in databases, streaming services, and radio stations, making it easier for listeners to find and explore new songs. Additionally, genre classification can aid in music recommendation algorithms, helping users discover artists and tracks that align with their tastes.