`  == Audio and FireWire specifications ==  Could somebody dig up the Audio and FireWire hardware specifications (i.e. what chips are used) for the various models of MacBook Pro? Audio-visual professionals were supposed to be part of the original audience of the MBP, they demand high-quality audio and FireWire hardware, but Apple never puts those specs on their website. For instance, the first generation Unibody MacBook Pro 15`` had a crappy Realtek HD Audio codec, instead of something like a good Yamaha chip that Apple used to put in Powerbooks and very first generation Intel MBP.`