In this effectology video, Bill Rupert demonstrates the sound of an electric guitar processed to imitate a Hammond B-3 Organ.

via Effectology:

Welcome to Electro-Harmonix’s “Effectology” series, in which we play a remarkable collection of sounds all with just a regular guitar and EHX effect pedals!

No keyboards,samplers or midi pickup’s were used.

In today’s episode Bill Ruppert transforms his electric guitar into a classic Hammond B-3 organ (pedals used: HOG and Soul Preacher).

For more details on pedals and actual settings heard in this video, please visit:: http://www.ehx.com/forums/viewthread/1387/