Using this D'Angelico Premier Gramercy guitar is easy. Just pick it up and start strumming. The deep single cutaway makes it simple to reach all the frets on the fingerboard. For amplification, use the Fishman Sonitone onboard preamp. Just connect it to your amplifier and adjust the settings to get the tone you want. When it comes to maintenance, keep the guitar in a case when not in use to protect it from scratches and damage. Wipe the strings with a clean cloth after each use to keep them in good condition. You may need to change the strings regularly, about every few months depending on how often you play. Also, make sure to keep the guitar in a place with stable temperature and humidity to avoid warping. If you have any questions about tuning or setup, you can always consult a professional guitar technician.