Sony ULT Field 5 Review: A Speaker With Bass to Spare

Big sound from a speaker you can carry around.

Sony ULT Field 5 Review: A Speaker With Bass to Spare

Sony isn’t selling a speaker so much as it’s selling a bass machine. The ULT Field 5 offers two distinct bass modes for either punchy or deep and low sound. And, for a relatively compact product that trades on bass, it delivers.