ALTER TABLE media_categories
    MODIFY content_type enum('music','jingle','bed','soundboard','voice_track','podcast','liner','top_horaire','chronique','spot') NOT NULL DEFAULT 'music';

ALTER TABLE media_files
    MODIFY content_type enum('music','jingle','bed','soundboard','voice_track','podcast','liner','top_horaire','chronique','spot') NOT NULL DEFAULT 'music';
