Absolutely. However, you should know that the key weight and feel of different models, key size, and total number of keys determines how effectively you can transfer your skills to an acoustic piano. Some musicians who use a digital piano to compose or play casually will never need to buy an acoustic piano to reach their musical goals. Other musicians who are using a digital piano to practice outside of an environment where they have access to an acoustic piano will want to make sure their digital piano has a full 88 keys, and feels as close as possible to the pianos they play as a performer.