Katatonia guitarist Anders Nyström will be missing the band’s upcoming European/UK tour. During his absence, Nico Elgstrand (Entombed A.D.) will be filling in. Nyström issued the following statement: “Hey everyone, Anders here. Tomorrow, Friday the 20th, we launch Katatonia’s brand new 12th album and we can’t wait to hear all your thoughts. The band’s eager…