It is often underrated how much the cable, in a chain made up of instruments, stomp boxes and amplifiers, can contribute to the final sound quality. Cables "sound" in the sense that, given its characteristics, they work as a filter: they let some frequencies pass and others do not. The result is a sort of eq that the better it gets, the closer it gets to being totally neutral. In addition, a good connector is needed, which establishes the meeting point between the various elements of the chain: instrument > stomp boxes > amplifier. It goes without saying that a good connection must not cause losses to your sound, even before generating unwanted faulty contacts. My product line of cables called Formula represents the best expression of these concepts. Taking up the most salient features, / have developed a new series of cables that is aimed directly at students, enthusiasts and semi-professionals. Thus was born Granturismo, a cable that will ensure you exciting experiences with your instrument. Thanks to the custom connectors designed to my specifications, you will always have an optimal connection and never, ever nasty surprises. Granturismo reflects the research and quality that has always been Costalab's trademark.