I want to know the answer to the following question:
What does PXFM stand for?
All the background I'm provided with is that "These two codecs, along with block-switching contributions from Thomson-Brandt, were merged into a codec called ASPEC, which was submitted to MPEG, and which won the quality competition, but that was mistakenly rejected as too complex to implement.". Is that enough to answer the question?
Answer: no