Graphic Megaphone Following Color Scheme Blue

Design a graphic of a megaphone with the following features:

1. Color Scheme: Use a bright blue and white instead of red and cream.
2. Shape: Make the megaphone more angular and geometric rather than rounded.
3. Handle: Add a textured grip to the handle for a modern look.
4. Sound Emitter: Incorporate an additional speaker mesh detail on the front.
5. Background: Opt for a subtle gradient instead of a solid color to add depth.

Ensure there are no brand logos or identifiable features.