Though listening conditions were tough Saturday night, as we were wedged between two lines of thunderstorms (both of which were no more than 60 miles away) I did manage to capture North Woods Radio's full broadcast. This broadcast featured some noted drum solos. As you can hear for yourself, their AM signal was strong at times on 6,935 kHz, but occasionally the percussion was augmented by natural forces, in the form of static crashes:
Saturday night, I had a chance to record three pirates on 6925 kHz: North Woods Radio, Captain Morgan Shortwave, and Undercover Radio. For tagging, I'm posting each individually. The first station I recorded Saturday night was North Woods Radio.
North Woods was broadcasting in the upper side band starting around 00:55 UTC on May 13, 2012. The signal was weak at first, but got better toward the end. You can listen to the entire broadcast in the player embedded below, or by downloading the mp3 here.