【Limited Edition (Made-to-Order)】 Includes 3CDs + 5BDs + PHOTO BOOKLET + Booklet with Liner Notes + Figure + BOX. As shown in the photos, the vinyl bag is not included. The following is a description of the product. This is the band's first-ever best-of album, released to commemorate the 20th anniversary of UNISON SQUARE GARDEN's formation. Disc 1 includes 11 unreleased tracks created during the band's early days to around the time of their major-label debut, plus a new song "Another World End," for a total of 12 tracks. Discs 2 and 3 contain all 22 of their single tracks to date (some remixed and re-recorded). In addition to the masterpieces that have colored the history of this rock band, a small blessing from the sub tracks, not a supporting role or a hidden weapon. "SUB MACHINE, BEST MACHINE," released under the name of a best-of album, has DISC 1 as the sub tracks disc, containing 11 unreleased tracks that have not been recorded, plus the newly created "Another World End," for a total of 12 tracks. DISC 2 and DISC 3 are the best tracks disc, containing a total of 22 tracks, including single tracks from their major-label debut single "Sentimental Period" released in 2008 to "Ikenai Fool Logic" released last year in 2023, plus digitally distributed tracks (some remixed and re-recorded). The limited edition (made-to-order) includes 5 Blu-ray discs featuring live performances, including the 3rd album "Populus Populus" live at Hibiya Open-Air Concert Hall in 2011 and the no-audience live streaming "USG 2020 "LIVE (in the) HOUSE 2" in 2020, which are being released for the first time. The 2011 "Populus Populus" Hibiya Open-Air Concert Hall live footage has been unearthed for this BOX release, with all the songs from the live performance at the time. After more than 10 years, the "one-time only outdoor concert" is vividly revived. In addition to the above two performances, the live footage from the Nippon Budokan live "fun time 724" held in 2015 will be converted from the existing DVD to Blu-ray. In addition, two more live performances (to be announced later) are scheduled to be included on the BD. Furthermore, a photo booklet and goods (figure) are included, and all of these are stored in a BOX.