Hammond SK PRO 61 Keyboard/Organ with 4 Sound EnginesThe Portable Hammond for the Organ focused Keyboardist The name Hammond commands respect. Its synonymous with the classic tonewheel organs such as the B3 that played an outsized role in the music revolution of the 1960s and 1970s. In the digital era, Hammond assumed a leadership role in developing cutting edge clonewheel organs that deliver those legendary organ sounds, along with all the other essential keyboard instruments you need for any gig or