a re encoding module configured to perform a state memory update of the audio decoder based on re encoding of {HEAD ~ the synthesized audio frame} responsive to {TAIL ~ at least detection} of the distortion within the decoded audio frame 
a re encoding module configured to perform a state memory update of the audio decoder based on re encoding of { HEAD ~ the synthesized audio frame } responsive to { TAIL ~ at least detection } of the distortion within the decoded audio frame
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH