The liner notes of the CD releases 'Dreams' (Polydor 839-417, 1989), 'Live At Ludlow Garage 1970' (Polydor 843 260-2, 1990), 'Skydog: The Duane Allman Retrospective' (Rounder Records 11661-9137-2, 2013), 'Idlewild South - Deluxe Edition' (Mercury Records 602547346087, 2015) and 'Idlewild South - Super Deluxe Edition' (Mercury Records 602547346476, 2015) mention that these recordings were made on April 11, 1970.

But the calendar on www.allmanbrothersband.com shows that The Allman Brothers Band played at Ludlow Garage on April 4 & 5, 1970 and that the April 4 concert was recorded.