What makes Quantum Key by Tangerine Dream notable?

This album is significant for its return to form for Tangerine Dream, reflecting a blend of nostalgia and innovation within the electronic music scene. It received positive reviews for its lush soundscapes and was noted for introducing a younger audience to the band’s legacy, contributing to their sustained relevance in modern music. When 'Quantum Key' was released in 2015, Tangerine Dream was in a phase of revival, having reformed with new members after the passing of founding member Edgar Froese. This album followed their previous work, 'The Devil's Advocate' (2014), showcasing a continuation of their exploration into contemporary electronic music while honoring their Krautrock roots.