I teach this song in my tabbook (tab+ video) Lightnin’ Volume 2 https://www.daddystovepipe.com/lightnin-hopkins-volume-2.php
Requirement tuning secret of E.
I’m playing a Gibson L3, made in 1925.
Lightnin’ tape-recorded his version of this Slim Harpo classic for the Seattle Folk Society in the late 60ies.
Here’s his version, preceded by a blues about cyclone Beulah.