After years of playing regularly, your keyboard, synthesizer or digital piano can start showing signs of wear and tear. Some parts may even go missing or get damaged, but in many cases, you can repair your instrument yourself with the replacement parts found in this category. Here, you'll find individual keys, push buttons, rotary knobs and cables. If the part you need isn't here, fill out our Replacement Part Request Form and we'll find it for you. You can also have your sent to us for repair, if you prefer. If you're looking to expand on your instrument, have a look at our selection of effects & expansion cards.