Well, it was a popular tag amongst artists and music fans during the Steemit days. I'm trying to build the community again and create a platform where our fans can earn as well. Soon #boombox will also become a Hive Engine token after my programming classes are finished and I learn more about coding. Creating its own smart contract can open up all sorts of doors. As of right now everyone using #boombox will get a free re-share from @elderson, @orbitdrop, @fortpeacesteemit I intent to grow from there.