Get song lyrics from terminal.

lyric.sh

#!/bin/bash

if [ "$#" -eq 0 ]; then
    artist_name=`osascript -e'tell application "iTunes"' -e'get artist of current track' -e'end tell'`
    song_title=`osascript -e'tell application "iTunes"' -e'get name of current track' -e'end tell'`
else
    artist_name=$1
    song_title=$2
fi

artist=`perl -MURI::Escape -e 'print uri_escape($ARGV[0]);' "$artist_name"`
title=`perl -MURI::Escape -e 'print uri_escape($ARGV[0]);' "$song_title"`
song=`curl -s "https://makeitpersonal.co/lyrics?artist=$artist&title=$title"`

echo -e "$artist_name - $song_title\n$song" | less -FX

based on https://gist.github.com/febuiles/1549991