Easy Hi-Q Converter lets you input any mix of 18 different audio file types at once, and lets you convert and output to as many as 9 audio formats for each file. There's a built-in Explorer and there are several ways to add files to the list, including drag and drop. You can also copy and edit ID3v1 and ID3v2 tags. The player can play 21 types of audio and video files, (plays the audio only).