Chinese fansite, The-Arker, has posted some new images of Electrostatic Soundwave and Freeway Jazz in packaging. The images also include their bio's which read as:
Electrostatic Soundwave
After a couple of years working alongside Laserbeak, Soundwave
realized it was time for a change. His new partner, Ratbat, lets him
lay down multiple tracks of sound at a time, creating frequencies that
can do more than just control other robots. Now, Soundwave is into
straight-up mind control. Using complex synch beats he can make people
- and even the Autobots - do whatever he wants.
Freeway Jazz
With Decepticon activity at its peak near the galaxy rim, rumors
begin to circulate that Earth may be getting more evil visitors as
well. In anticipation of incoming Decepticons, Autobot Jazz goes
undercover, inmersing himself in Earth culture where he hides in plain
site. He can enjoy the sights and sound of Earth while planning the
perfect moment to strike.