An electronic music speaker, amplifier or sound system.

Speaker

An iphone from the front with a button, blank screen and speaker at the top. 

Smartphone

A megaphone with sound lines seen from the side.

A full "share to social media" illustration with a loud megaphone, a smartphone, a paper plane and icons of an user and a share button.

An illustration showing loud speaker turned on and bent trees, wind, jagged noise lines and a tick icon.

A handheld console with a screen and speaker unit.

A megaphone or loudspeaker with a handle and zigzag lines indicating sound, facing side.

A side-facing speaker or sound icon with soundwaves inside a circle and a check mark symbol.

A pair of shoes or boots that go up to the ankle. 

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.