Digital Sound Sampling: How Computers Capture Music (ja)

The principles behind converting continuous analog sound waves into discrete digital data that computers can process, store, and reproduce.

Sampling: Manipulating Recorded Audio as Raw Material (ja)

How to use sampling in music production — from loading one-shots to slicing loops, time-stretching, and creative sound manipulation.

Mastering: The Final Polish Before Release (ja)

What mastering is, why it matters, and the essential mastering chain — EQ, compression, stereo widening, limiting, and loudness targets.