Ordinarily we associate docks as electronic devices, yet Yellow Glue Blues, located in Illinois, went back to basics to capitalize on clever acoustics. Just as acoustic guitar or speaker box, sound can amplify simply by designing a particular space for sound to travel efficiently. These docks are handcrafted out of wood blocks in maple, dark walnut, cherry and spalted maple versions. Each piece is also applied with orange oil and wax to protect it from wear. The iPhone docks can house iPhone 3G, 3GS, 4 and 4S, while iPad docks can be used for iPad 1 and 2.