Bugera V22 Infinium Combo Amp Repair

This beautiful combo amp excels in all categories except one…  no audio out.  Could the Unbrokenstring Crew help? Taking a walk-around, the rear panel tells us that this amp was built in Macao, PRC. Good corporate branding… The TRIODE/PENTODE switch is advertised as a ‘half-power/full-power’ switch.  The LEDs labelled “Tube Life Monitoring” light up when…

Wireless Shure SM58 Battery Leaked

This microphone was part of the estate of an amateur journalist. As she moved into treatment and into hospice, there were other concerns besides removing the batteries from unused equipment. Could the Unbrokenstring Crew revive this unit and make it usable again? This microphone is a basic SM58 capsule coupled to a battery-operated VHF FM…