Octopus Spalted maple with solid spruce top concert ukuleleIntroducing the Octopus Spalted maple with solid spruce top concert ukulele The featured solid spruce top has been especially selected to produce the best possible tone whilst providing a naturally beautiful finish. With its dark contrasting lines, the spalted maple perfectly 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