Melvins are streaming their new James Gang‘s “Stop” and Butthole Surfers‘ “Moving To Florida“ medley “Stop Moving To Florida.” The track will appear on their new album “Pinkus Abortion Technician,“ which will be released on April 20. That effort will feature two bassists including Jeff Pinkus (Butthole Surfers) and Steven McDonald (Redd Kross/OFF!). In other…