Jun Senoue is a Japanese video game composer and musician who works for Sega, known for his various contributions in the Sonic the Hedgehog video game series. He is also the songwriter and lead guitarist for the band Crush 40, which has also contributed to many Sonic games.
Separate teams once again embark on exciting adventures, where interesting missions await them, as well as the fight of Dr. Eggman and Metal Sonic. But later they learn that Metal Overlord has risen again, and this time with greater power.