When you play a Doozy everyone eventually says the tremolo is fantastic. Well now that same craftsmanship is available to you and you can switch out that other tremolo and have one that works and stays in tune. When you deal with older tremolo systems you often run into so many issues from tuning to difficulties to stringing your instrument. Our Duesenberg Tremolo guarantees the least amount of friction and maintaining the highest tolerances for your guitar. With our specially designed tailpiece and tremolo arm, your Doozy will stay in-tune and give you the sweetest tone with the fully adjustable tremolo arm.