: Often paired with printed circuits to turn the paper into a speaker.
: Sound changes based on how the listener touches or holds the material. Dawl Sween - Transmitting Sounds
: The "solid paper" acts as a diaphragm to amplify low-frequency signals. : Often paired with printed circuits to turn
: The paper's specific weight and stiffness are calibrated to prevent sound absorption. Dawl Sween - Transmitting Sounds