Maceo Plex revives his Maetrik moniker after five years for ‘Cortex 11-B’ Maceo Plex has returned as Maetrik which defined his early career after not producing under the moniker for five years. Stream his new track, 'Cortex 11-B.' Related Posts: Paul Woolford, Maceo Plex, and Bernard Sumners submit respective remixes of New Order’s ‘Be a Rebel’ Maceo Plex confronts racism and diversity in latest single, ‘Cinemax’