Pretty simple. Jimi Jazz plays this on an upright, but here it is for electric bass. Pretty sweet line if you ask me. G|----------------------| D|-5---5----------------| A|--5---5---3-----------| E|--------------0-1-2---| Jimi plays this variation every so often. G|----------------------| D|-5---5----------------| A|--5---5---7b~r--8-9---| E|----------------------|