Octopus Pau Ferro, solid spruce top electro-acoustic concert ukuleleOctopus Pau Ferro, solid spruce top electro acoustic concert ukulele The featured solid spruce top has been especially selected to produce the best possible tone whilst providing a naturally beautiful finish. Dark contrasting light, the deep reddish tones of the pau ferro wood combines with the solid spruce top to create a ukulele you wont want to put down. Part of the Octopus Solid Top range, the solid spruce top naturally vibrates to produce a sweet