I love the sound of typing on a mechanical keyboard.
Tips
usage
敲 (to knock/strike) is the standard verb for keyboard typing, even more common than 打 (to hit) in modern speech. For the act of writing at the computer generally, 敲键盘 works the same way as English 'hammering away at the keyboard'.
grammar
Used as a verb-object phrase: 敲键盘 takes aspect markers normally — 敲了一天键盘 ('typed for a whole day'), 敲着键盘 ('while typing').
