Doug Aldrich was the longtime guitarist of Whitesnake as well as working with Ronnie James Dio for years on such albums as "Killing the Dragon". He also has worked with such bands as, Lion, Hurricane, House of Lords, Bad Moon Rising and Revolution Saints. He is currently a member of The Dead Daisies having replaced Richard Fortus as guitarist in 2016.. Doug toured with former Deep Purple bassist and vocalist Glenn Hughes' band in 2015.

In early 2014, Aldrich joined the critically acclaimed production show Raiding the Rock Vault at the Tropicana Las Vegas, where he performed six shows a week with other rock 'n' roll greats including Robin McAuley (formerly Survivor, MSG), John Payne (Asia), Howard Leese (Bad Company, Heart), Paul Shortino (Quiet Riot) and Andrew Freeman (Offspring, Last in Line), among others.

GUITAR TRAX is hosted by mulit-Emmy award winning guitarist Brian Tarquin featuring in- depth interviews with today’s hottest guitar legends and airs every Monday night from 10pm-12pm on NPR's WFIT 89.5FM on the Florida space coast and can be streamed on WFIT.org. Brian Tarquin & Heavy Friends lifted up the spirits of our veterans through music with Beyond The Warrior’s Eyes which peaked at #1 Top Fusion Album on Roots Music Reports and #5 on Relix/Jambands charts. In 2023 Brian’s music video “Speed of Sound” featuring Joe Satriani won Best Video of the Year by the Josie Music Awards. His all star album Brothers In Arms topped the metal radio charts peaking #7 on the NACC Loud Rock charts and #11 on the Metal Contraband charts. Both in 2022 & 2023 the Josie Music Awards nominated Tarquin for "Musician of the Year (Guitar)" and "Music Producer of the Year." In 2023 the Hollywood Independent Music Awards nominated his company BHP Music-Guitar Trax Records for "Independent Record Label of the Year."