Evelyne/Masao bring Testpattern to Dark Entries for the label’s first foray into vintage Japanese electronics. Masao Hiruma and Fumio Ichimura’s project Testpattern is known for their release Apres-Midi, a cult slab of synthpop perfection released by Yukihiro Takahashi and Haruomi Hosono’s legendary Yen Records in 1982.

While Hiruma and Ichimura parted ways following Apres-Midi, Hiruma’s musical endeavors would continue after recruiting French/American model and vocalist Evelyne Bennu. The duo spent time performing in Tokyo clubs while recording at Hiruma's home studio throughout 1984 and 1985.

The album Testpattern comprises seventeen of these songs, which have never been released previously. The Evelyne/Masao duo continues building on the soundworld of Apres-Midi: lush, sophisticated electronics with intricate yet minimalist production.