aifc.getmark(id) Return the tuple as described in getmarkers() for the mark with the given id.

Wave_write.setframerate(n) Set the frame rate to n.

sndhdr.whathdr(filename) Determines the type of sound data stored in a file based on the file header. The name of the file is

Wave_read.getcompname() Human-readable version of getcomptype(). Usually 'not compressed' parallels

oss_audio_device.channels(nchannels) Set the number of output channels to nchannels. A value of 1 indicates monophonic

isatty() Returns False.

audioop.alaw2lin(fragment, width) Convert sound fragments in a-LAW encoding to linearly encoded sound fragments. a-LAW encoding

Wave_read.getsampwidth() Returns sample width in bytes.

oss_mixer_device.close() This method closes the open mixer device file. Any further attempts to use the mixer after this file

tell() Return the current position into the chunk.