Changeling is an all-star progressive death metal project spearheaded by Berlin-based guitarist and producer Tom "Fountainhead" Geldschlager, featuring veterans of legendary bands such as Obscura, Belphegor, Alkaloid, Fear Factory and more. The project, which signed with Season of Mist in 2024, is known for blending death metal with jazz fusion, world music, and orchestral elements.

Formed in 2012, Obsidian Tide blur the lines between progressive, death and post metal. In 2019, the band released their first full length album, Pillars of Creation - a 55 minute progressive metal masterpiece, to be followed by their acclaimed 2023 release The Grand Crescendo. With many shows and festivals all over Europe behind them, the trio are experienced performers with energetic and mesmerizing live shows.