======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '416'
                                          'artist'  'Phil Beane'
                                     'text_people'  ''
                                         'release'  "Zarathustra's Revenge"
                                           'title'  'Via Lumière'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-2', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '14'
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'rock-cppex-progressive;set-pl-progspace'
                                             'bpm'  '147'
                                             'key'  '11B'
                                        'acoustid'  'deab1354-befd-4c46-be5b-013b83316614'
rest: ''

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

'TALB' (Album/Movie/Show title)                     "Zarathustra's Revenge"
'TBPM' (BPM (beats per minute))                     '147'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['rock-cppex-progressive', 'set-pl-progspace']
'TDOR' (Original release time)                      '1997'
'TDRC' (Recording time)                             '1997'
'TIT2' (Title/songname/content description)         'Via Lumière'
'TKEY' (Initial key)                                '11B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Phil Beane'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '4/4'
'TPUB' (Publisher)                                  'Mellow Records'
'TRCK' (Track number/Position in set)               '7/14'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Beane, Phil'
'TXXX:Acoustid Id'                                  'deab1354-befd-4c46-be5b-013b83316614'
'TXXX:Artists'                                      'Phil Beane'
'TXXX:CATALOGNUMBER'                                'MMP 328 A/B/C/D'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '06594af9-7b03-4523-9e1b-276d351f7a28'
'TXXX:MusicBrainz Album Release Country'            'IT'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '5a646a06-3990-4ced-ac13-b325024bc2a0'
'TXXX:MusicBrainz Release Group Id'                 '0de2360b-8773-4586-9239-d4f53bb26c1b'
'TXXX:MusicBrainz Release Track Id'                 '47f2f987-cc0e-38a0-a608-3fbac1ecbc79'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '1997'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.89 dB'
'TXXX:replaygain_track_peak'                        '0.537669'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e49664bc-866a-4e71-b1df-34d4be366924')

========================== row from database ==========================
                                              'id'  1518880
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Algebra - Italian Prog Tribute/cd 4/Zarathustra_s_Revenge_-_Italian_Prog_Tribute_Box_Set_-_407_-_Phil_Beane_(Usa)_-Via_Lumiere_(Pfm).mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  416
                                           'genre'  rock-cppex-progressive;set-pl-progspace
                                        'filesize'  13336444
                                           'mtime'  1620736028
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy Algebra Italian Prog Tribute cd 4 Zarathustra_s_Revenge_ _Italian_Prog_Tribute_Box_Set_ _407_ _Phil_Beane_(Usa)_ Via_Lumiere_(Pfm) rock cppex progressive;set pl progspace
                                      'tag_artist'  Phil Beane
                                     'tag_release'  Zarathustra's Revenge
                                       'tag_title'  Via Lumière
                                             'bpm'  147.0
                                    'search_title'  'lumiere':2,3 'via':1
                                   'search_artist'  'beane':2 'phil':1
                                  'search_release'  'revenge':4 's':2 'zarathustra':1 'zarathustras':3
                                     'search_rest'  '4':7 '407':16 'algebra':2 'beane':18,21 'box':14 'cd':6 'classicprogpsy':1 'cppex':30 'italian':3,11 'lumiere':24,27 'pfm':25,28 'phil':17,20 'pl':35 'prog':4,12 'progressive':31,33 'progspace':36 'revenge':10 'rock':29 's':9 'set':15,32,34 'tribute':5,13 'usa':19,22 'via':23,26 'zarathustra':8
                                    'search_combo'  '4':16 '407':25 'algebra':11 'beane':5B,27,30 'box':23 'cd':15 'classicprogpsy':10 'cppex':39 'italian':12,20 'lumiere':2A,3A,33,36 'pfm':34,37 'phil':4B,26,29 'pl':44 'prog':13,21 'progressive':40,42 'progspace':45 'revenge':9C,19 'rock':38 's':7C,18 'set':24,41,43 'tribute':14,22 'usa':28,31 'via':1A,32,35 'zarathustra':6C,17 'zarathustras':8C
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  1997
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620736027.7191072  (2021-05-11 14:27:07)
                             'size'  13336444