The newsletter was written and published by founding members Paul and Audrey Poberezny along with other volunteers.
The Experimenter was renamed to Sport Aviation[2] but the name was reused in 2012 for the new EAA online magazine focusing on homebuilt aircraft.
[3] This free online magazine focused on homebuilt aircraft, which debuted in September 2012.
This magazine is now integrated with EAA Sport Aviation, and featured in its own separate Experimenter section since July 2015.
EAA spun off sister publications to complement its sub-organizations.