Colin Marshall colin-marshall

## render_spectrograms.zsh
function render_spectrograms () {
	setopt null_glob
	for file in **/*.(wav|flac|mp3|m4a|aiff|aif); do
	    outfile="${file%.*}.png"
	    title_in_pic="${file%.*}"
	    sox "$file" -n spectrogram -t "$title_in_pic" -o "$outfile"
	done
}

## Contract Killer 3.md

      
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                colin-marshall
                / Contract Killer 3.md
            
            
              Created
              January 17, 2018 19:27
                — forked from malarkey/Contract Killer 3.md
            
              
                The latest version of my ‘killer contract’ for web designers and developers
              
          
    Contract Killer

The popular open-source contract for web professionals by Stuff & Nonsense


Originally published: 23rd December 2008
Revised date: March 15th 2016
Original post
	function render_spectrograms () {
	setopt null_glob
	for file in */.(wav\|flac\|mp3\|m4a\|aiff\|aif); do
	outfile="${file%.*}.png"
	title_in_pic="${file%.*}"
	sox "$file" -n spectrogram -t "$title_in_pic" -o "$outfile"
	done
	}