Pianist, improviser, and composer Rafael Barrera just released his debut album called “Amser” – Welsh for “Time” – featuring Will Joy on a six-string bass, and James Edmunds on drums; all mentored by some of the most influential jazz musicians in the UK such as Huw Warren, Paula Gardiner, and Martin France. The all-original album, recorded in The Atrium and engineered by Adrián Strozzi, projects six pieces that go from a wide variety of rhythms and compositional styles that…