I would like to present you my Soundwave. It has highlited eyes and chest (I used 4 red LEDs). It also has Built-in MP3 player with 2GB microSD card. It is hidden behind his crotchpiece and can be operated using buttons on front panel. On Soundwave's right side You will find MiniUSB port. It can be used to upload some new music and recharge battery. On the left side there is a minijack port that allows You to use your headphones. I uploaded some of Sound's best quotes into his Built-in mp3.
Soundwave has double-jointed head, jointed shoulders, double-jointed elbows joint in the wrist and movable fingers (they can hold masterpiece figure's weapons). It also has jointed waist, double-jointed thigh, knees and feet. He is also equipped with openable chest, that will store future Laserbeak. My model can be posed in "Producing energon cubes gimmick". Soundwave matches both old, and new masterpiece figures. Joints can be slightly moved to change his height. In the future my model will get his own Decepticon logo and sticker with arrow (covering chest hinge). Soundwave is transformable (into slightly modified G1 Cassette player). it also has transformig batteries. Building this figure took me about three weeks. Hope You like it. If so - please feel free to comment.