Recently, I reviewed an excellent concert of French music http://www.musicweb-international.com/classrev/2017/Aug/Ravel_Daphnis_LSO3038.htm which offered a similar package of a Blu-ray video disc and a DVD. The programme included an unfamiliar vocal item by Maurice Delage, which was not subtitled. Bizarrely, however, sub titles were included with the bonus interviews feature which many purchasers are unlikely to view more than once. The sung words were included in the booklet but that's not the same as being able to view subtitles on-screen if one wishes.
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