Yes, three inches of metal make a difference and take time to run in. A leading mastering studio in England (convinced skeptics) tried them and immediately bought them. Use spade or bananas as convenient.

JPS LABS SuperConductor Jumpers w/ spades [x4]


Tel: 0141 333 9700

The Music Room, 33 West Graham St, Glasgow, Scotland, G4 9LJ

Opening Hours Monday - Friday 10:00 - 17:00

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