The Bridge Doctor is a removable device that installs easily through the sound-hole. A mounting block is fitting under the bridge via a screw. A tension rod is then installed between the mounting block and the tail-block of the guitar.
JLD Bridge Doctor – Brass Pin Mount Version
Fret Doctor Fretboard Conditioner
Drum Doctor “Eas-e” Drum Trigger DIY Set, Dual Zone, Head & Rim Trigger
Drum Doctor “Eas-e” Drum Trigger System / Truss System, Dual Zone, Head & Rim Trig.
Drum Doctor Electric Drum Trigger System, TRAPS Conversion Kit, Head & Rim Trigger
5 Economy Set Drum Doctor “Eas-e” Drum Trigger DIY Set, Dual Zone, Head & Rim Trig.
