Fields of Sun Iron Butterfly {sot --------------------------------------------------------------------- {eot FIELDS OF SUN - Iron Butterfly {sot --------------------------------------------------------------------- {eot from the 1st album "Heavy" 1967 written by Doug Ingle & Darryl DeLoach (there is a piano opening line but I can't quite work it out; the opening seems to be Gmaj G F E D#) Opening progression G A# D# D Cmaj F Cmaj F G F D# D Cmaj F Cmaj [G]Fields of s[F]un-bl (guitartabs.cc)