Introduction The acoustic guitar is not only a widely loved musical instrument, but also a complex, multistage transducer. Its central function is to convert the high-impedance, low-amplitude mechanical energy produced by a plucked string into low-impedance, high-amplitude acoustic energy—sound waves that can radiate into the surrounding air. Acoustically modeling a guitar therefore requires us to…
Fundamentals of Guitar Modes Basic Modal Concepts Modal Definition: Modal Analysis (Modal Analysis) is a theory and method for studying the inherent vibration characteristics of structures. It mainly includes parameters such as modal frequency, modal shape, damping ratio, modal mass, modal stiffness, and modal participation factor. For linear systems, each mode can be understood as…
BUILT / FROM / PURE / PASSION BORN / FOR / EXCEPTIONAL / PLAYABILITY2009 / 202617TH ANNIVERSARYKEPMA GUITARA SOUND BEYOND THE ORDINARY17th Anniversary Special EventA Graphic Autobiography of KEPMA Guitar’s FounderMy Story with the GuitarEVENT 1EVENT 2*Prizes will be shipped after the official release. Scan the QR code below to reserve your copy.We will randomly…
