TechFest Demo: Personal Audio Space 微軟的展示

blog.wired.com

audioreviews 搭棚跟 pcb 結合

www.6moons.com

VTV Audio EXPO NY/NJ Show Report

www.vacuumtube.com

Audio Booster 基本型的電晶體放大電路

www.uoguelph.ca

另類6L6推挽後級 (創意無限,拍手鼓勵

www.ee.nihs.tp.edu.tw

Sound Destruction and C64

createdigitalmusic.com

Maker Faire 2007 in Photos

www.flickr.com

Capacitor Robot Charm (我笑了

www.makershed.com

Modding the Grado RA-1

www.ecp.cc

BDDW DIY Audio System (藝高人膽大?

www.unplggd.com

建造錄音室的簡介

www.nrpstudio.com

Acrylic Turntables

www.gizmodo.com.au

DIY 6T9 Tube / Valve Amplifier Project (烤盤?

diyaudioprojects.com

測管機

www.stevenjohnson.com

The Plasma VU-meter

m.bareille.free.fr

VU-Meter simples (有實作電路

www.sabereletronica.com.br