MATLAB: Error using audiowrite function in 2016b: Expected a string scalar or character vector for the parameter name, instead the input type was ‘double’.

Question

the error:

Error using audiowrite

Expected a string scalar or character vector for the parameter name, instead the input

type was 'double'.

Error in audiowrite>parseInputs (line 226)

parse(p,filename, y, Fs, pvpairs{:});

Error in audiowrite (line 103)

props = parseInputs(filename, y, Fs, varargin);

Error in matchLTAS (line 24)

audiowrite(['LTASNORM_' wavenames{i}],output{i},fs,16);%write new wave file

Answer 1

audiowrite(['LTASNORM_' wavenames{i}], output{i}, fs, 'BitsPerSample', 16);