1. A method for handling audio information, comprising: storing, as part of an audio file, a flag that initially is in a first state to indicate that a last chunk in said audio file is an audio data chunk that contains audio data; performing a storage operation to store said audio data chunk, within said audio file; while parsing said audio file, performing the steps of determining whether said flag is in said first state; and if said flag is in said first state, then determining a size for said audio data chunk based on a file size of said audio file and a starting position of said last chunk in said audio file; and if said flag is not in said first state, then determining a size for said audio data by reading audio data chunk size information stored in said audio file.