.
.
.
if totalNumberOfFiles >= 1
	for k = 1 : totalNumberOfFiles
		% Go through all those files
		thisFolder = allFileInfo(k).folder;
		thisBaseFileName = allFileInfo(k).name;
		fullFileName = fullfile(thisFolder, thisBaseFileName);

		% Open and read the transcript
		% Note: This converts the transript file to a text file
		fileText = fileread(fullFileName);
		NewFolder = strrep(thisBaseFileName, '.txt', '')

		% Get the location of the audio file associated with the transcript file
		audioLocation = strrep(strrep(fullFileName, '_', '/'), '.txt', '.wav');
		audioLocation = insertAfter(audioLocation,'Children','/0wav') %0wav is for folders that contain 0wav (must be manually changed atm)

		% Check if audio file exist
		if(exist(audioLocation,'file') > 0)

			% Create a directory to store the audio segments
			mkdir(NewFolder)
			cd(NewFolder)

			% Read in the audio file
			[x,Fs] = audioread(audioLocation);

			% Note: Unicode Character 'BULLET': U+2022/char(8226) is not sufficient
			expr_TS = '[0-9]+_[0-9]+';

			% Get timestamps from transcripts
			matches = regexp(fileText, expr_TS,'match');

			% Get start and stop times from matches...
			for i = 1:length(matches)
				num = textscan(string(strrep(matches(i),'_', ' ')),'%f', 'Delimiter',' ');
				num = num2cell(permute(num{1},[2,1]));
				num = cell2mat(num);
				st = num(1); % start time in milliseconds
				et = num(2); % end time in milliseconds
				if(st == 0) % MATLAB indexes starting from 1
					st = st + 1;           
				end
				startTime = round((st/1000)*Fs); % segment starting frame
				endTime = round((et/1000)*Fs); % segment end time frame
				if(endTime > length(x)) % Make sure endTime doesn't go over!
					endTime = length(x);
				end
				segment = x(startTime:endTime); % get audio segment from audio file

				% Generate name for output file
				i = num2str(i);
				i = insertBefore(i,i,'_');
				outputFileName = strcat(i,'.wav');
				outputFileName = strrep(thisBaseFileName,'.txt', outputFileName);

				% Output audio file
				audiowrite(outputFileName,segment,Fs);   
			end
			cd ..
		else
		  disp('audio file(s) does not exist');
		  AccumulatedTranscripts = [AccumulatedTranscripts; {thisBaseFileName}];
		end      
	end
end
% Output all the odd transcript files
dlmcell('OddAudio.txt', AccumulatedTranscripts);

% Read in audio file and generate plots for an audio file and a audio file segment
[x,Fs] = audioread(audioLocation);
[M,N] = size(x);
dt = 1/Fs;
t = dt*(0:M-1);
segments = xlsread('timestamps.xlsx','A1:B1'); % example uses an excel file that contain the timestamps
L = size(segments,1);

% Plot entire audio file
figure;
plot(t,x);
title('Audio Signal');
xlabel('Time (s)');
ylabel('Amplitude');

% Plot audio segment
idx = (segments(1,1) < t )  &  ( t < segments(1,2))  ;
figure;
plot(t(idx),x(idx));
title('Audio Signal-Segment');
xlabel('Time (s)');
ylabel('Amplitude');