Armin van Buuren and Lilly Palmer Deliver Blistering Techno on New Double-Single There’s a first time for everything, including an  Armin van Buuren   and   Lilly Palmer   collaboration – or two. While their double-single, “Ayi Giri / Dopamine Machine,” feels overdue, it’s also potent proof that this team-up was worth the wait.   The sweat-inducing doozy arrives in an extended format built for black-clad warehouse crowds. On it, van Buuren’s surgical precision collides with Palmer’s raw, unbridled techno energy, conferring unrelenting intensity to both tracks, first teased during their surprise b2b at   Amsterdam Dance Event   last year. Listen below.