This is the sound of setting a ceramic mug on the metal plate of a keurig coffee maker, hitting "brew" and letting it do its magic. Recorded with a boom microphone onto a p2 card via a panasonic hvx200 digital video camera.
One of the most beautiful man-made sounds is coffee pouring into a mug. Made on june 23rd, 2016 using a sennheiser me66 microphone going into a marantz pmd661.
Coffee maker recorded with zoom h4n pro on tripod. Low-pass filter applied to remove some high pitch snaps. Roughly first 40 seconds reconstructed from clips to extend sound of water gurgling. Recorded for use as a sound effect for a play.
I recorded myself using a hand-grinder to grind come coffee beans, but it works for nearly any sort of grinding sound. Good for videos with machines and such.