MATLAB: I have old code wavread and want to replace with audioread

Question

wavread doc function :
[...] = wavread('filename', N) returns only the first N samples from each channel in the file.

but in audioread doc function :

audioread(filename,samples) reads the selected range of audio samples in the file, where samples is a vector of the form [start,finish].

now how can I add N into audioread? My code is:

    if true
       signal_size=16000*10;
       S(:,1)=wavread('all_sentences_train_DR1_MKLS0_M.wav',signal_size);
  then
       signal_size=16000*10;
       S(:,1)=audioread('all_sentences_train_DR1_MKLS0_M.wav',signal_size);
    end

Answer 1

audioread('all_sentences_train_DR1_MKLS0_M.wav',[1,signal_size]);