There are many great cover songs, but only a few stand out as landmarks, earning themselves a distinction among the best cover versions of all time.
The set pays tribute to the Southern rock pioneers and their extraordinary body of work, and is available as a 10LP or 5CD box set or digitally.
The song, written by Derek Trucks and Doyle Bramhall II, was previously only available as a special edition 12-inch disc as part of Record Store Day.
Allman's solo debut, 'Laid Back' peaked at number 13 on the Billboard chart while its signature hit ‘Midnight Rider’ became a top 20 hit across North America.
The late, lamented guitarist also played the guitar on the Allman Brothers Band's first two albums.
The esteemed Southern rock act performed at Ramblin' Man in support of their recent album, 'Down To The River'.
'Laid Back' first appeared in October 1973 and is vastly expanded for this release, while the live set has been unavailable for more than 30 years.
The titles include the band's self-titled debut from 1970, 'Eat A Peach' and the much-acclaimed live album, 'At Fillmore East'.
They will be joined on the Prog In The Park stage by Polish outfit Riverside and Pain Of Salvation, with further artists to be announced.
The news comes hot on the heels of last week’s announcement that Foreigner will headline the festival's main stage.
Two critically-acclaimed albums from singer-songwriter John Hiatt, originally released by A&M, are set for special vinyl reissue on 26 January.
Former co-lead guitarist of The Allman Brothers Band, Dickey Betts, is to headline the annual Allman Brothers-founded Peach Music Festival 2018
Legendary record producer and Muscle Shoals studio pioneer Rick Hall, who worked with Aretha Franklin and many more has died aged 85
Macon, Georgia, have officially named 8 December Gregg Allman Day in perpetuity in honour of the late Allman Brothers Band frontman
Vince Gill is set to host the fund-raising All For The Hall event at the Times Square Play Station Theatre in New York City in February 2018
Devon Allman, son of the late Gregg Allman, has formed the Devon Allman Project, whose first show in December will have echoes of Devon's rich heritage.