ETA's keeping Elvis' memory alive worldwide May 7, 2012 10:07:41 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Admin on May 7, 2012 10:07:41 GMT -5 The estimate of how many Elvis Tribute Artists there are worldwide are in the Hundreds Of Thousands. www.elvis-soundalikes.com/elvis/etribute.html..