What can I use to clean my flute?
To sum it all up, cleaning your flute is typically best done with anti-tarnish silver polish and rubbing alcohol or hydrogen peroxide. You can also use soap and water but in small amounts so as to not destroy the pads or the headjoint cork either. While Windex isn't necessarily harmful, it also isn't recommended.
How do you clean a tarnished flute at home?
To clean a tarnished flute, start by rubbing down the flute with a silver polishing cloth and then use an anti-tarnish silver polish with a microfiber cloth to rub the area until the tarnish slowly disappears.