Acid Test continues their journey with the return of Achterbahn D’Amour. On their first proper release in three years, Jool & Iron Curtis patiently craft an intricate sound world - with the opening track, major-key pads hearken towards a bright future, hi-hats rustle like leaves and on “Dehaveland,” percussive elements fall into beautiful, random unison like factory machines staging an after hours dance.