Everything we hold about you goes, straight away, and it cannot be brought back. This page says exactly what that means before you decide.
Your email address is kept on its own, with the date the account was deleted, and nothing else — no name, no charts, no messages. It exists so that a deleted account cannot be opened again to claim the free credits a second time. It is not used to contact you, and it is not linked to anything that was deleted.
Settings, then Delete Account, at the bottom under Log Out. Same action as the button on this page.
Sign in, type the address on the account, and press the button. It happens straight away.
Deleting an account needs you to be in it. Sign in and come back — this page is where you will land.
Sign in to continueOne moment.
Type that address below to confirm. This cannot be undone, and it happens as soon as you press the button.