The ultimate pressings of the Beach Boys discography from Analogue Productions!
Summer Days (And Summer Nights!!) was released in stereo for the first time in 2012. These stereo mixes were created between 2005 and 2012 using the first generation basic tracking session multitracks, synced with the overdubs that were later added on second and third generation masters, to create the first true stereo mixes.
The exception is "Help Me Rhonda," which is a computer-generated stereo mix by Derry Fitzgerald. A remix in stereo for that track isn't possible because many overdubs were added as the song was mixed for the original mono single. The stereo mixes for "Today!", "Summer Days (And Summer Nights!!)," "Beach Boys' Party!" and "Smiley Smile" were produced and mixed by Mark Linett, and co-produced by Alan Boyd.