we've made the Octave-up adjustable so that it can be turned down from being flat-out

87 x 33 x 39 mm (plug retracted)

Mix: This is the volume control for the modulated signal

The only active ABY switcher that can be powered by battery as well as a 9 or 12V DC adapter

you would find just a big transformer and a handful of small electronic components inside a power brick

Yamaha A1M - Vintage Natural Brand_Gretsch we've made the Octave-up adjustableA Series The Next Level Designed to be the ideal performance acoustic guitar, the Yamaha A Series is crafted from the ground up, perfectly suited for life on the road. With legendary, Yamaha road ready construction, the it's the perfect guitar to take your playing to the next level. The A1M features a solid Sitka spruce top with scalloped bracing, mahogany back and sides and the Yamaha original SRT piezo pickup for solid, plugged in performance.