Well i just got a copy of The Sounds Of Star Wars book and it's very interesting. But my sheer delight turned to horror when i turned to page 276 and the chapter called "The Last Sound". Well it goes on about how they changed the howl in 2004 because GL didn't like the original sound. So there are 2 audio clips in this chapter: Obi-Wan Howl, which is the original version, RAW Yells, which is just some experimentation with no effects then the final one New Obi Howl. Now i pressed the play button and expected to hear the whistle sound that was heard in the 2004 DVD version, but now, it was far worse. It's a whole new sound and it is horrendous. It sounds like someone has done this on a home computer with a few stock effects. It doesn't even sound like it could possibly be Obi-Wan. So i guess this is what is going to eb in the new mix. If this is what we've got to look forward too then i really do fear that the mix will outdo the 2004 version as being the worse ever Star Wars IV mix.
Here is the sound if you want to hear it:
http://hotfile.com/dl/77458223/09f6e53/obi-wans_new_roar.mp3.html
And no, this isn't fake. Anyone who has the "sounds" book will verify this.