Restore deleted MP3s on Windows. Check the Recycle Bin for recent deletions. Locate the files on the hard drive and restore them using Windows backups or the previous versions feature. Even after deletion, most audio files remain on a hard drive for some time and can be recovered using NTFS or FAT file recovery utilities. Save all recovered files to another drive to prevent overwriting. Read more: https://notchox.com/resources/how-to-recover-deleted-mp3/