Question: Tim Lambesis and Graeme Strachan, both are in the music industry?

<P0-S0> David Dunbar (14 September 1886 – 7 November 1953) was an Australian film actor. <P0-S1>  Dunbar was a prominent actor in American and British silent films, particularly in westerns, but switched to playing more minor roles after the arrival of sound. <P0-S2>  In later years he appeared mostly in British-themed Hollywood films. <P0-S3>  He was one of the first film actors beginning his screen career with Pathe Freres, Paris in 1910. <P0-S4>  Previously he was an actor on the legitimate stage both in Australia, his homeland and in Britain. <P0-S5>  On 7 March 1926 his wife Blanche was killed in a car collision in the Hollywood Hills. <P0-S6>  He had one sister, Miriam Kathleen (Strachan) Dunbar who remained in Petersham, New South Wales. <P0-S7>  Miriam married William Thomas Strachan, the children of that marriage being Miriam Kathleen and William James Strachan. <P0-S8>  William James (Bill) returned from the Second World War to Australia and settled with his wife Barbara (Grant) Strachan in Sydney and later in Melbourne, Victoria, bringing up three children, Susan Marion, William Grant and Scott James Strachan. <P0-S9>  The Strachan family included Graeme Ronald (Shirley) Strachan, a media personality and lead singer of the 1970s rock group "Skyhooks". <P0-S10>  Miriam Kathleen married Ronald George Fordham, who perished as a prisoner of war in Malaya during the Second World War. <P0-S11>  Miriam Kathleen died in 1944, leaving Brian Ronald and Joan Fordham. <SEP> <P1-S0>  He was the lead singer of the rock group Skyhooks (1974–1978, 1983, 1984, 1990, 1994). <P1-S1>  While still a member of Skyhooks he had solo singles, which charted on the Kent Music Report, with cover versions of "Every Little Bit Hurts" (October 1976, No. 3) and "Tracks of My Tears" (July 1977, top 20). <P1-S2> Graeme Ronald Strachan (2 January 195229 August 2001), professionally billed and known as "Shirley" Strachan or Shirl, was an Australian singer, songwriter, radio and television presenter, and carpenter. <P1-S3>  After leaving Skyhooks in July 1978 he concentrated on his solo career. <P1-S4>  He was the host of "Shirl's Neighbourhood" (1979–83), a children's TV show. <P1-S5>  From 1993 he appeared on home renovation TV program, "Our House", as a carpenter and co-host. <P1-S6>  At the ARIA Music Awards of 1993, Skyhooks were inducted into the ARIA Hall of Fame. <P1-S7>  Strachan died in 2001 in a self-piloted helicopter accident. <SEP> <P2-S0> The Best of Skyhooks is the second compilation album released in 1979 by Australian band Skyhooks, following "The Skyhooks Tapes" in 1977. <P2-S1>  The album was released following the departure of lead singer Graeme Strachan in late 1978. <P2-S2>  The album peaked at number 9 in Australia. <SEP> <P3-S0> Timothy Peter "Tim" Lambesis (born November 21, 1980) is an American extreme metal musician, producer, and convicted felon, best known as the founding member and lead vocalist of American metalcore band As I Lay Dying. <P3-S1>  He also had a solo/side thrash metal project in tribute to actor Arnold Schwarzenegger, Austrian Death Machine, in which he performed all the instruments. <P3-S2>  He also formed a death metal band called Pyrithion and played guitar for Society's Finest and Point of Recognition.