▁ 2 0 1 8 . ▁The ▁second ▁single , ▁" H alle lu j ah ▁( So ▁Low )", ▁was ▁premier ed ▁ ▁on ▁An nie ▁Mac ' s ▁BBC ▁Radio ▁ 1 ▁show ▁on ▁ 2 1 ▁February ▁ 2 0 1 8 . ▁ ▁Track ▁listing ▁ ▁The ▁Blan ck ▁Mass ▁S essions ▁track ▁listing ▁ ▁Cred its ▁Produ ced ▁by ▁Edit ors ▁and ▁Leo ▁Ab rah ams ▁Add itional ▁production ▁by ▁Benjamin ▁John ▁Power ▁( tra cks ▁ 1 ▁to ▁ 6 , ▁ 8 ) ▁Add itional ▁synth es izers ▁and ▁programming ▁by ▁Leo ▁Ab rah ams ▁Add itional ▁key boards ▁on ▁" C old " ▁by ▁Ed ith ▁Phili ps ▁Vi olin ▁on ▁" Count ing ▁Spo oks " ▁by ▁Emma ▁Smith ▁Justin ▁L ockey ▁– ▁engineer ▁( tra cks ▁ 1 ▁to ▁ 8 ) ▁Max ▁He yes ▁– ▁engineer ▁( tra cks ▁ 1 ▁to ▁ 8 ) ▁Ass istant ▁engine ers ▁at ▁Living ston ▁Studios ▁– ▁Billy ▁Hall iday ▁and ▁Tom ▁Arch er ▁Ass istant ▁engine ers ▁at ▁Mon now ▁Valley ▁Studios ▁– ▁Ed ith ▁Phili ps , ▁E wan ▁V ick ery , ▁and ▁Matt ▁Glas bey ▁M ixed ▁by ▁C en zo ▁Town sh end ▁( tra cks ▁ 1 , ▁ 3 ▁to ▁ 9 ) ▁" H alle lu j ah ▁( So ▁Low )" ▁mixed ▁by ▁Alan ▁M ould er , ▁assist ed ▁by ▁Ca esar ▁Edmund s ▁Master ed ▁by ▁Matt ▁Col ton ▁Con cept ▁phot ography ,