Our weekly Go concert recommendations are updated every Monday morning and are always available on jaxmusic.org. For the comprehensive list of this week’s concerts, go to our live music calendar page. Jazz/R&B Moonchild – Tuesday, April 18  Underbelly | Downtown Jacksonville Eclecting L.A. fusion trio Moonchild performs at Jack Rabbits on Tuesday night. To learn more about the band, check out our concert announcement …