The scope of the project is to create a robot, using an Arduino microcontroller, that has motor reactions from audio signals. As a rule, a song will be chosen from a player. Consequently, this music will go through a decomposition process where the voice and percussion will be isolated. From these two channels it will be possible to generate all the singing moments and the rhythm, making the robot simulate a dance and sing simultaneously. All the processes involving software will be developed in Python and will have a graphic interface of a player, where it will be possible to choose the songs and visualize the processing data. The robot will be modeled in humanoid format, having two arms, two legs, a trunk, and a head. As far as movement is concerned, six motor servos allocated in pairs (legs, arm, and jaw) will guarantee the activity. In addition to the singing and dancing simulation, LED eyes will indicate different feelings according to the voice.