DAY6's Young K has released a comforting, healing set of concept photos for his 1st full solo album, 'Letters with Notes', caught in the nostalgia of summer with his guitar. 

Featuring a total of 11 tracks with Young K participating as a composer and lyricist in all of the tracks, 'Letters with Notes' hopes to deliver a small piece of comfort to its listeners with a refreshing pop rock sound. The album's title track is "Nothing But", with b-sides including "Waited", "Let It Be Summer", "Dreamer", "Bungee Jumping", and more. 

'Letters with Notes' is set for release on September 4 at 6 PM KST.