A piano maker, also known as a piano builder or manufacturer, is a skilled artisan or company that designs and constructs pianos. This process involves selecting high-quality materials, such as wood and metal, and using precise craftsmanship to create the instrument's body, keys, and internal mechanisms. Piano makers often focus on both acoustic pianos, which produce sound through vibrating strings, and digital pianos, which use electronic components to simulate piano sounds. Notable piano makers include Steinway & Sons, Yamaha, and Bösendorfer, each known for their unique sound and craftsmanship.