Why would someone muffle a piano with felt?

Felt is an effective sound dampening material that reduces noise transmission. Using felt to muffle a piano helps minimize the volume of sound produced, making it ideal for musicians who live in apartments or close quarters with neighbors and want to practice without disturbing others.

How does felt reduce piano noise?

Felt works by absorbing sound vibrations and preventing them from traveling through the air as efficiently. When placed around or inside a piano, felt dampens the vibrations created by the strings and resonating board, resulting in a softer, quieter overall sound output.

What are other ways to soundproof a piano besides using felt?

Besides felt, you can use acoustic panels, place the piano on a sound-absorbing mat, install bass traps in the room, use heavy curtains, or consider investing in an electric piano with headphones for silent practice sessions.

Liner Note · April 26, 2026

Felt

Nils Frahm · 2011 Spin it Again - A Berlin apartment, two in the morning, felt threaded through the piano hammers so nobody would complain — and somehow that's the whole record.

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