make sure we have even samples

kernel/StandardRoutines/ita_demosound.m

@@ -15,6 +15,8 @@ function varargout = ita_demosound(varargin)
 % Created:  16-Aug-2011 
 
 result = ita_resample(ita_read('itademosong.ita'),ita_preferences('samplingRate'));
+% make even samples
+result.nSamples = floor(result.nSamples/2)*2;
 
 %% Find output parameters
 varargout(1) = {result};