Exposed Amps Exposed Amps from Bob Turek Exposed Amps Exposed Amplifier #1 - 4" speaker, electronic components, copper tubing, solder 4"x4"x11" 2009 gLike Exposed Amps Exposed Amplifier #1 - 4" speaker, electronic components, copper tubing, solder 4"x4"x11" 2009 Industrial Design Share R 7 n Bob Turek Student Detroit, MI Follow Contact
