Guitars tour in Germany Young has used
Gibson SGs in various forms throughout his career. His original, and the basis for his current signature model, was a 1969–1971 SG Standard. One of his original SGs was given a lightning-bolt fingerboard during a repair by luthier John Diggins, and remained his most prominent studio guitar. His primary stage guitar is a 1967 ebony SG Standard. Diggins made at least one more SG for Young under his own "Jaydee" brand name. At least two of his SGs, whether modified Gibson product or ground-up construction, circa 1977 and the Paris
Let There Be Rock tapings featured on-board
wireless going to his amplifiers, the circuitry installed in a cavity routed into the back of the body. Gibson made a custom SG for Young with lightning bolt inlays to replace the Jaydee SG. Young's '69–'71 SG has T Top humbucking pick-ups. Another 1964 SG, which he used on the recording of
Ballbreaker, has patent # pick-ups. All of these are vintage-output
Alnico II or V pick-ups with matched coils typically reading 7.5k–7.8k DCR. Beginning in 2009, Young started fitting
Seymour Duncan humbuckers to all of his touring guitars. He uses
Ernie Ball Super Slinky guitar strings (.009-.042) and Fender "Extra Heavy" picks.
Angus Young SG Young and
Gibson Guitar Corporation have collaborated to make the Angus Young SG. It features a pick-up designed by Young himself, the Angus Young Signature Humbucker, in the bridge position, and a '57 Classic
Humbucker in the neck. The neck has "lightning bolt" inlays.
Amplifiers Young mainly uses
Marshall 1959 100 watt Super Lead Plexi heads and model 1960 AX and BX 4x12 cabinets with
Celestion G12-65 speakers. Later amplifiers included Marshall JMP 2203 and most recently, Wizard Amplifiers. Early wireless systems, the
Schaffer-Vega Diversity System that he began using in 1977, was also used as a
compressor and a booster in his signal to "fatten up" his tone. Ever since adding it to his rig, it was used on several albums in the studio for chosen rhythm guitar tracks and all lead guitar tracks. Beginning with
Rock or Bust, due to the discontinuation of the Schaffer system, Young began using a replica of the unit's preamp with a commercial wireless unit from
Shure. ==Influences==