VADER have entered Hertz Studio to begin recording their as-yet-untitled 25th Anniversary album, which is due to feature "25 songs presenting the two last decades of Vader's history, some rare tracks and specials." Frontman Peter Wiwczarek has issued the following studio update:

"Me and Daray arrived to the Hertz Studio on March 15th to start recordings of an album, which is very special indeed. This is gonna be 25 songs taken from Vader's early records. We put an attention mostly on The Ultimate Incantation, De Profundis, Black To The Blind or Litany; also mini albums released in between. 2008 is the year when Vader took its name and started to exist as a band. With such an unusual material we'd like to enjoy the anniversary and close up the early days of Vader to the newest generation of our die-hard Fans. For a first time the songs from so different produced records will be available on one album. All the songs we will make from the scratch, so they'll sound more fresh with more or less re-arranged. Of course- we're gonna put some never-ever released very old stuff but... this is 'top secret' at the moment. Interesting might be also guests from (the) world's metal scene, who will appear on the album on various songs. They are our friends and brothers-in-arms, who already made a lot for metal. What can I add is, that we plan to do special edition of the album including video shots from very early days or photo album with never released old picturies specially chosen for this anniversary release. Lottsa work, lottsa memories... but first of all a lot of Total Massacre from over two decades of creation of unholy Metal Madness !!!! We start today..."