This review was published on NextBop
If there is one word that cannot be used to describe Mary Halvorson, it's stagnant. In the past decade, the unconventional guitarist has been consistently expanding the range of her creativity, appearing on a staggering amount of recordings while developing a strikingly singular compositional approach. Code Girl, the name of Halvorson's latest record and band, stands adjacent from the progression that began in 2008 on Dragon's Head. Instead of adding another musician to the original trio with Ches Smith (drums) and John Hébert (bass), which has slowly grown into an extraordinary Octet, Halvorson looks to Thumbscrew, a collaborative band with Tomas Fujiwara (drums) and Michael Formanek (bass), and makes two exciting additions, Ambrose Akinmusire (trumpet) and Amirtha Kidambi (vocals).