Some cryptic images have surfaced of BTS Toys next release, BTS-04. The alternate mode silhouette was posted previously on their last release, but what we have this time is a shadowy picture of that alternate mode and a silhouette of the robot mode. Yes, BTS has graduated from accessory kits to making full scale Transformers! The eagle-eyed among you figured out that this is a take on the MP3 player Soundwave designed by Guido Guidi for All Hail Megatron (scan from Guido's Deviant Art account is attached to this story, cheers to Greenscream for linking us to it). How will it measure up to the impressively high benchmark set by other third party groups like FansProject? Only time will tell! For now, check out these images.