Sonic Boom is a music store owned by Ally Dawson's parents, Lester Dawson. It's located in a mall in Miami, Florida. Austin and Dez enjoy playing the instruments there and meeting the customers. It is the central location of the show. Ally is a cashier and her dad is the manager. This place was first introduced in Rockers & Writers.
Sonic Boom is an instrument store that is run by the Dawson's family. The first floor has the entrance to the store and a wide square cashier. There is several types of instruments around the store, such as a Harmonica, Tuba, Trumpet, Piano, Guitar and (Rockers and Writers). There is also necessities, such as Disco Balls and and gum (Rockers and Writers). There is also a mini lounge in the corner of the store. This room is apparently located in a mall.
According to the episode "Filmmaking & Fear Breaking", Sonic Boom had just opened when Ally was 13 years old. The opening included a visit from a New York City-based music talent scout, seeking new students for an exclusive music school.