Description: The AAA European Spruce harmonic tops (German, Swiss, Italian, or Carpathian) for classic, flamenco or western guitars (dreadnought) have few growth rings that go from the center to the ends, with a little variation among themselves. They are cut to 90º or close to that, with a uniform color, and they normally are defect-free or if they have any, they will not affect their structure or their acoustic properties. They are used by luthiers around the world to build high-quality guitars.