What it changes in the music
Competing spectra, timing and level can hide a musical gesture. A part may be clear alone yet difficult to identify in the complete arrangement. Muting possible competitors helps locate the relationship, but does not automatically mean the other part should disappear permanently. Level, register and note length may be more effective first changes than complicated processing.
A small experiment
Hold a target part’s level steady and mute one competing layer at a time. Identify exactly which information becomes easier to hear when the competitor leaves.
Keep this distinction clear
Masking is not proof that two instruments can never share a frequency region. Their timing, emphasis and musical roles can permit a useful overlap.
Related sound terms
Technical background
- Ableton Learning Music — Interactive examples of beats, notes, chords and musical form.
51ROUSI Editorial · · Editorial policy · Report an unclear definition