======================== unified (from filesystem) ========================
                                         'bitrate'  '239.661'
                                        'duration'  '255'
                                          'artist'  'William Orbit'
                                     'text_people'  ''
                                         'release'  'Angels Fall (disc 2)'
                                           'title'  'Dice (feat. Finlay Quaye)'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', "
 "'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-3', "
 "'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                                      'lastfmtags'  "['electronica', 'downtempo', 'electronic', 'chillout', 'ambient']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  '13'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '111.763'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=196, count=0)
'TALB' (Album/Movie/Show title)                     'Angels Fall (disc 2)'
'TBPM' (BPM (beats per minute))                     '111.763'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2007-02-05'
'TIT2' (Title/songname/content description)         'Dice (feat. Finlay Quaye)'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'William Orbit'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPUB' (Publisher)                                  'Fierce Angel Records'
'TRCK' (Track number/Position in set)               '13/13'
'TSOP' (Performer sort order)                       'Orbit, William'
'TXXX:ALBUMARTISTSORT'                              'Various Artists'
'TXXX:ASIN'                                         'B000LPS2HC'
'TXXX:BARCODE'                                      '5037300738628'
'TXXX:CATALOGNUMBER'                                'FIANCD5'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '2026285e-d54f-42b9-aa45-ac3f33260c6a'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'a7412cd0-e0b8-4fa1-8d24-75bb92a84946'
'TXXX:MusicIP PUID'                                 '105d2e4e-6f89-85e4-a9d5-2c7bf5fb78b2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:added_timestamp'                              '129090184484296817'
'TXXX:discogstags'                                  'electronic'
'TXXX:first_played_timestamp'                       '129090186746044380'
'TXXX:last_played_timestamp'                        '129422804451964071'
'TXXX:lastfmtags'                                   ['electronica', 'downtempo', 'electronic', 'chillout', 'ambient']
'TXXX:play_count'                                   '18'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+7.04 dB'
'TXXX:replaygain_track_peak'                        '0.177146'

========================== row from database ==========================
                                              'id'  1303688
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/The O.C. Soundtrack - Finley Quaye !26 William Orbit - Dice.mp3
                                         'working'  None
                                         'bitrate'  239
                                    'duration_sec'  255
                                           'genre'  electronic-unsorted
                                        'filesize'  7649392
                                           'mtime'  1620573024
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] The O.C. Soundtrack Finley !26 electronic unsorted
                                      'tag_artist'  William Orbit
                                     'tag_release'  Angels Fall (disc 2)
                                       'tag_title'  Dice (feat. Finlay Quaye)
                                             'bpm'  111.763
                                    'search_title'  'dice':1 'feat':2,3 'finlay':4 'quaye':5,6
                                   'search_artist'  'orbit':2 'william':1
                                  'search_release'  '2':5,6 'angels':1 'disc':3,4 'fall':2
                                     'search_rest'  '00poprockelectronic':1 '26':13 'c':9 'electronic':14 'files':5,6 'finley':12 'loose':3,4 'o':8 'oc':10 'soundtrack':11 'the':7 'unsorted':2
                                    'search_combo'  '00poprockelectronic':15 '2':13C,14C '26':27 'angels':9C 'c':23 'dice':1A 'disc':11C,12C 'electronic':28 'fall':10C 'feat':2A,3A 'files':19,20 'finlay':4A 'finley':26 'loose':17,18 'o':22 'oc':24 'orbit':8B 'quaye':5A,6A 'soundtrack':25 'the':21 'unsorted':16 'william':7B
                                    'tag_tracknum'  13
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-3', 'q-other-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'downtempo', 'electronic', 'chillout', 'ambient']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620573023.9561272  (2021-05-09 17:10:23)
                             'size'  7649392