The WASPER project is tailored to make countries meet their climate objectives, especially with the extensive use of solar energy.
In a different browser window, type in YouTube to MP3 converter in any reputable search engine. You'll be given a list of free conversion websites that you can use to download the music from YouTube.
From HiHiSoft: YouTube Music Downloader is an easy-to-use Windows software transferring youtube music videos to your PC and converting them into various media formats. You can download millions of music from YouTube and listen them on your iPod, MP3 Player or watch them on your PC, iPod, iPhone.