This is an XVID/Vorbis downscaled transcode muxed with Aero Subs' subtitle script.
Their h.264 encoded 720p (HD) release can be found here.
NOTE: This time there are secondary subtitles with a lot of translation notes, in a styled and a plain variant. You will have to use the pause function of your player to read them all.
Do not bother Aero Subs with any problems regarding this unofficial release!
Alternate Title: Box of Goblins
Series information: ANN
Video codec: XVID (ffmpeg MPEG-4 ASP)
Video fps: 23.976
Video resolution: 704x400, 16:9
Audio codec: Vorbis Stereo (q4; aoTuV b5a)
Audio language: Japanese
Subtitle type: Softsubs (ASS and SRT)
Subtitle language: English