Acoustic treatment vs soundproofing

These terms describe different goals. Acoustic treatment addresses sound behaviour inside a room, while soundproofing is concerned with reducing sound transmission between spaces.

Acoustic treatment

Panels, bass traps and ceiling treatment are used to manage reflections and reverberation inside the room.

Soundproofing

Soundproofing generally involves construction and building-envelope measures intended to reduce sound transfer.

Why the distinction matters

Choosing the wrong approach can leave the original problem unresolved, so define the problem before buying treatment.