======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '364'
                                          'artist'  'Ludwig van Beethoven'
                                     'text_people'  ''
                                         'release'  'Nodame Cantabile Best 100 Collection Box'
                                           'title'  ('Sonata for Piano no. 8 in C minor, op. 13 "Pathétique": I. Grave - Allegro '
 'di molto e con brio')
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'Q-PLAY-2', 'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-2', "
 "'Q-PIANO-4', 'q-chart-2', 'q-drums-1', 'q-other-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['instrumental', 'composers', 'romantic', 'classical', 'classic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '13'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '133.5'
                                             'key'  '5A'
                                        'acoustid'  '7f0f48e9-7740-437f-9e4b-1ab018a23e0f'
rest: ''

======================== rawer (from filesystem) ========================

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
'COMM:ID3v1 Comment:XXX' '0' 'TALB' (Album/Movie/Show title) 'Nodame Cantabile Best 100 Collection Box' 'TBPM' (BPM (beats per minute)) '133.5' 'TCMP' '1' 'TCON' (Content type, a.k.a. Genre) 'soundtrack-video' 'TDOR' (Original release time) '2006' 'TDRC' (Recording time) '2007-01-01' 'TIT2' (Title/songname/content description) ('Sonata for Piano no. 8 in C minor, op. 13 "Pathétique": I. Grave - Allegro ' 'di molto e con brio') 'TKEY' (Initial key) '5A' 'TMED' (Media type) 'CD' 'TPE1' (Lead performer(s)/Soloist(s)) 'Ludwig van Beethoven' 'TPE2' (Band/orchestra/accompaniment) 'Various Artists' 'TPOS' (Part of a set) '1/8' 'TPUB' (Publisher) 'Sony Music Japan International Inc.' 'TRCK' (Track number/Position in set) '1/13' 'TSO2' 'Various Artists' 'TSOP' (Performer sort order) 'Beethoven, Ludwig van' 'TXXX:ASIN' 'B000JS77FY' 'TXXX:Acoustid Id' '7f0f48e9-7740-437f-9e4b-1ab018a23e0f' 'TXXX:Artists' 'Ludwig van Beethoven' 'TXXX:BARCODE' '4547366028485' 'TXXX:CATALOGNUMBER' 'SICC-631' 'TXXX:MusicBrainz Album Artist Id' '89ad4ac3-39f7-470e-963a-56509c546377' 'TXXX:MusicBrainz Album Id' '07ee3d9d-b7ce-4bf3-a252-9d3819d2d9ac' 'TXXX:MusicBrainz Album Release Country' 'JP' 'TXXX:MusicBrainz Album Status' 'pseudo-release' 'TXXX:MusicBrainz Album Type' 'album/compilation' 'TXXX:MusicBrainz Artist Id' '1f9df192-a621-4f54-8850-2c5373b7eac9' 'TXXX:MusicBrainz Release Group Id' 'b0ae25a4-8df2-4628-82d2-2cd79932859f' 'TXXX:MusicBrainz Release Track Id' '6c062a60-6216-318e-8c2b-2899b7f4d0f4' 'TXXX:Q-HAP' '2' 'TXXX:Q-HHRNBTT' '1' 'TXXX:Q-JZFKS' '1' 'TXXX:Q-LOCALNESS' '1' 'TXXX:Q-OLDST' '2' 'TXXX:Q-PIANO' '4' 'TXXX:Q-PLAY' '2' 'TXXX:Q-UNU' '1' 'TXXX:SCRIPT' 'Latn' 'TXXX:lastfmtags' ['instrumental', 'composers', 'romantic', 'classical', 'classic'] 'TXXX:originalyear' '2006' 'TXXX:q-bass' '1' 'TXXX:q-busy' '2' 'TXXX:q-chart' '2' 'TXXX:q-drums' '1' 'TXXX:q-grit' '2' 'TXXX:q-mixbeat' '1' 'TXXX:q-other' '1' 'TXXX:q-syn' '1' 'TXXX:q-vocals' '1' 'TXXX:replaygain_track_gain' '+0.85 dB' 'TXXX:replaygain_track_peak' '0.984860' 'UFID:http://musicbrainz.org' UFID(owner='http://musicbrainz.org', data=b'55753e5a-9e43-4426-b9ff-e6790321cdf5') ========================== row from database ========================== 'id' 1510587 'path' /data/Music/Bulk/0soundtrack/Nodame/Nodame Cantabile Best 100 - Disc 1/1-01 Piano Sonate #8 in C minor, OP.13 _Pathetique_ - 1st Movement.mp3 'working' None 'bitrate' 192 'duration_sec' 364 'genre' soundtrack-video 'filesize' 8836140 'mtime' 1638555465 'redo_metaread' 0 'rest_str' 0soundtrack Disc 01 Sonate #8 OP.13 _Pathetique_ 1st Movement soundtrack video 'tag_artist' Ludwig van Beethoven 'tag_release' Nodame Cantabile Best 100 Collection Box 'tag_title' Sonata for Piano no. 8 in C minor, op. 13 "Pathétique": I. Grave - Allegro di molto e con brio 'bpm' 133.5 'search_title' '8':6 'allegro':20 'brio':25 'c':8 'con':24 'di':21 'e':23 'for':2 'grave':19 'i':17,18 'in':7 'minor':9,10 'molto':22 'no':4,5 'op':11,12 'pathetique':13,14,15,16 'piano':3 'sonata':1 'search_artist' 'beethoven':3 'ludwig':1 'van':2 'search_release' '100':4 'best':3 'box':6 'cantabile':2 'collection':5 'nodame':1 'search_rest' '0soundtrack':1 '13':7 '1st':10 '8':4,5 'disc':2 'movement':11 'op':6 'op13':8 'pathetique':9 'sonate':3 'soundtrack':12 'video':13 'search_combo' '0soundtrack':35 '100':32C '13':41 '1st':44 '8':6A,38,39 'allegro':20A 'beethoven':28B 'best':31C 'box':34C 'brio':25A 'c':8A 'cantabile':30C 'collection':33C 'con':24A 'di':21A 'disc':36 'e':23A 'for':2A 'grave':19A 'i':17A,18A 'in':7A 'ludwig':26B 'minor':9A,10A 'molto':22A 'movement':45 'no':4A,5A 'nodame':29C 'op':11A,12A,40 'op13':42 'pathetique':13A,14A,15A,16A,43 'piano':3A 'sonata':1A 'sonate':37 'soundtrack':46 'van':27B 'video':47 'tag_tracknum' 1 'num_images' 1 'key' 5A 'quals' ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-mixbeat-1', 'Q-PIANO-4', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-1', 'Q-HAP-2', 'Q-PLAY-2', 'q-bass-1', 'q-grit-2'] 'lastfmtags' ['instrumental', 'composers', 'romantic', 'classical', 'classic'] 'tag_date' 2007 'discogstags' [] ============================== file details ============================== 'mtime' 1638555464.53458 (2021-12-03 19:17:44) 'size' 8836140