My dad used to be an electronics junkie when I was still a kid. Everytime he come home from different countries he will always bring home any electonic device. He setup his own sound system, which includes big loudspeakers, amplifiers, synthesisers, dj mixers, microphones. I hate it when my dad plays his music because it’s too loud that iritates my eardrums. Those gadgets that he have are no where to be found ever since we transferred to our house. If they are still existing I might play around with it and be like a disc jokey. haha..