Last week on the Jax Music Hour (Saturdays at 8PM on WJCT News 89.9 FM) we showcased a mix of shows coming through Jacksonville, including jazz songstress Samara Joy and veteran irreverent rock outfit Jane’s Addiction. On the local side of things, we spun a mix of songs with rich and contemplative lyrics, including “Scorpio Ascendant” from NBC’s The Voice …