Yamaha TRBX174 4-String Bass Guitar (Old Violin Sunburst)The TRBX174 represents a price breakthrough for the TRBX range, yet the quality is everything you'd expect from a Yamaha bass. The Power To Perform Youre the bedrock of your sound. The foundation. The fundamental. You need an instrument thats designed and built to be the core of your music. TRBX combines advanced design, precision engineering, and time honored craftsmanship to create a bass that doesnt compromise on comfort, tone, playability, or road