Eric Johnson on why pick choice and picking style are fundamental to your playing – and how his favourite jazz player got his sound by using his thumb

Your guitar pick, the material it's made from and how you use it are "the beginning of the whole thing," says the Texan ...
IEEE

A Review of Emerging Electromagnetic-Acoustic Sensing Techniques for Healthcare Monitoring

Abstract: Conventional electromagnetic (EM) sensing techniques such as radar and LiDAR are widely used for remote sensing, vehicle applications, weather monitoring, and clinical monitoring. Acoustic ...
IEEE

Method for detecting discontinuities in aluminum castings based on a Self-Excited Acoustic System and deep learning techniques

Abstract: This work deals with detection of material discontinuities and inclusions in aluminum castings via a Self-Excited Acoustic System through application of artificial intelligence methods.
Chicago Reader

Acoustic guitarist Gwenifer Raymond plays sci-fi-themed fingerstyle blues at escape velocity

Gwenifer Raymond is an unabashed John Fahey fan. Her three studio albums affirm that she’s learned the right lessons about music and self-mythologizing from the vast and complicated discography of the ...