Computercraft Jukebox

os.pullEvent = os.pullEventRaw
shell.run("dj","stop")
term.clear()
while true do
    term.setCursorPos(1,1)
    term.setTextColor(colors.purple)
    term.write("Digital Jukebox V3")
    term.setCursorPos(1,5)
    term.setTextColor(colors.orange)
    term.write("Please enter track name or 'stop' to stop the music")
    term.setCursorPos(1,6)
    print("                                                     ")
    term.setCursorPos(1,6)
    local input = read()
    -- Track 1 "13" - Yellow Disc
    if input == "13" then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.yellow)
        shell.run("dj","play","drive_48")
    -- Track 2 "cat/Cat" - Green Disc
    elseif (input == "cat") or (input == "Cat") then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.green)
        shell.run("dj","play","drive_49")
    -- Track 3 "blocks/Blocks" - Red Disc
    elseif (input == "blocks") or (input == "Blocks") then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.red)
        shell.run("dj","play","drive_50")
    -- Track 4 "chirp/Chirp" - Red Disc
    elseif (input == "chirp") or (input == "Chirp") then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.red)
        shell.run("dj","play","drive_51")
    -- Track 5 "far/Far" - Lime Disc
    elseif (input == "far") or (input == "Far") then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.lime)
        shell.run("dj","play","drive_52")
    -- Track 6 "mall/Mall" - Purple Disc
    elseif (input == "mall") or (input == "Mall") then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.purple)
        shell.run("dj","play","drive_53")
    -- Track 7 "mellohi/Mellohi" - Magenta Disc
    elseif (input == "mellohi") or (input == "Mellohi") then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.magenta)
        shell.run("dj","play","drive_54")
    -- Track 8 "stal/Stal"- Gray Disc
    elseif (input == "stal") or (input == "Stal") then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.gray)
        shell.run("dj","play","drive_55")
    -- Track 9 "strad/Strad" - White Disk
    elseif (input == "strad") or (input == "Strad")then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.white)
        shell.run("dj","play","drive_56")
    -- Track 10 "ward/Ward" - Green Disk
    elseif (input == "ward") or (input == "Ward") then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.green)
        shell.run("dj","play","drive_57")
    -- Track "11" - Gray Disc
    elseif input == "11" then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.gray)
        shell.run("dj","play","drive_58")
    -- Track 12 "wait/Wait" - Light Blue Disc
    elseif (input == "wait") or (input == "Wait") then
        term.clear()
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.lightBlue)
        shell.run("dj","play","drive_59")
    -- Stops music
    elseif (input == "stop") or (input == "Stop") then
        shell.run("dj","stop")
        term.clear()
    -- Invalid Command
    else
        term.setCursorPos(1,3)
        print("                                                     ")
        term.setCursorPos(1,3)
        term.setTextColor(colors.red)
        print("Invalid Selection")
        sleep(2)
    end
end