lamejs 1.2.1 (https://github.com/zhuker/lamejs), LGPL-3.0. Unmodified lame.min.js from the npm tarball lamejs-1.2.1.tgz (sha1 0f92d38729213f106d4a19ded20821da7e89c8e4, sha512-s7bxvjvYthw6oPLCm5pFxvA84wUROODB8jEO2+CE1adhKgrIvVOlmMgY8zyugxGrvRaDHNJanOiS21/emty6dQ==). It is loaded only when someone clicks «Audio». Full LGPL text: https://www.gnu.org/licenses/lgpl-3.0.txt