Aquila Thunder Reds U-Bass String Set

The Thunder Reds have a unique look and a strong, consistent sound. Until now, it was necessary to increase a string's gauge to reach lower frequencies. But increasing the diameter also increases internal dampening. That makes the string less bright, less responsive, and more muffled.

Aquila's revolutionary new approach changes the specific weight of the material, adding very thin copper powder, increasing it progressively to leave the gauge thinner and powerful, especially on the 3rd & 4th string.

#91U