Electro-Harmonix B9 Organ Machine effect pedal, with box and accessories. Accessories are included as shown in the photos. The adapter is unused, and everything else functions without any issues. - Model Name: B9 - Brand Name: electro-harmonix - Accessories: Box, instruction manual, power adapter The B9 Organ Machine is an effect pedal that instantly transforms the sound of a guitar or keyboard into an organ sound. It features nine presets that simulate legendary organ sounds from the '60s to the present day. You can add modulation to the sound, and adjust the volume of the dry signal and the effect signal separately. You can also adjust the balance to create beautiful sound layering. aguilar darkglass markbass musicman fender moon kensmith alembic diamond boss roland ehx jhs dod digitech maxon ibanez fernandes greco gibson shin's shi-ei vox tcelectronics klon tim Timmy Vemuram danelectro Please note that we retain serial numbers and internal circuit images to prevent swapping and false claims of missing parts.