Colmillo Norteño’s 10-song “EP” A Quien Corresponda (Remex) is better than their more recent full-length album because it’s more focused. If you’re gonna play a demented rapid-fire circus waltz like “La Plebona”, you really have to commit, you know? Of course you know. The quintet with the sousaphone “O” also covers Trakalosa’s great banda hit “Mi Padrino El Diablo”, a Faustian tale of soul-selling woe, and they use a couple other songs to namecheck notorious cartel figures. So they could maybe choose better role models; but if you were studying how to lead an insanely tight musical ensemble, you could do worse than taking notes from these guys.
Rocío Quiroz is from Argentina but we’ll let her song “La De La Paloma” (Ser) onto this list, given the space Regional Mexican airwaves allot to cumbia music. (See also the enduring presence of Grupo Cañaveral.) Buttressed by an off-kilter stomp, Quiroz’s voice powers through new wave guitar licks and synth buzz.