An upright piano is a type of piano designed with vertical strings and a compact frame, making it suitable for smaller spaces. Unlike grand pianos, which have horizontal strings and a larger footprint, upright pianos are more affordable and easier to maintain, making them popular for homes and schools. Upright pianos come in various styles and sizes, including console, studio, and professional models. They typically feature 88 keys and can produce a rich sound, making them ideal for beginners and experienced players alike. Their design allows for a more straightforward placement against a wall, maximizing room space.