======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '281'
                                          'artist'  'Seven Davis Jr.'
                                     'text_people'  ''
                                         'release'  'Kutmah presents Worldwide Family Vol. 2'
                                           'title'  'Thanks'
                                           'quals'  ("['Q-HAP-3', 'Q-OLDST-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-LOCALNESS-3', "
 "'Q-HHRNBTT-1', 'q-syn-1', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['house', 'beats', 'lo fi', 'electronic', 'deep house']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '21'
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'loc-unsorted;set-th-sex'
                                             'bpm'  '123.256'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Kutmah presents Worldwide Family Vol. 2'
'TBPM' (BPM (beats per minute))                     '123.256'
'TCON' (Content type, a.k.a. Genre)                 ['loc-unsorted', 'set-th-sex']
'TDRC' (Recording time)                             '2012'
'TENC' (Encoded by)                                 'FHG'
'TIT2' (Title/songname/content description)         'Thanks'
'TKEY' (Initial key)                                '10A'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'Seven Davis Jr.'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '4/21'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['house', 'beats', 'lo fi', 'electronic', 'deep house']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+2.60 dB'
'TXXX:replaygain_track_peak'                        '0.306523'

========================== row from database ==========================
                                              'id'  294214
                                            'path'  /data/Music/Bulk/00localcharacter/VA - Kutmah Presents Worldwide Family Vol._2-_BWOOD082CD_-WEB-2012/04-seven_davis_jr.--thanks-oma.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  281
                                           'genre'  loc-unsorted;set-th-sex
                                        'filesize'  11311848
                                           'mtime'  1621629846
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter VA Presents Vol._2 _BWOOD082CD_ WEB 2012 04 seven_davis_jr. thanks oma loc unsorted;set th sex
                                      'tag_artist'  Seven Davis Jr.
                                     'tag_release'  Kutmah presents Worldwide Family Vol. 2
                                       'tag_title'  Thanks
                                             'bpm'  123.256
                                    'search_title'  'thanks':1
                                   'search_artist'  'davis':2 'jr':3,4 'seven':1
                                  'search_release'  '2':7 'family':4 'kutmah':1 'presents':2 'vol':5,6 'worldwide':3
                                     'search_rest'  '2':4,6 '2012':9 'bwood082cd':7 'davis':11,14 'jr':12,15 'loc':18 'oma':17 'presents':2 'set':20,22 'seven':10,13 'sex':24 'th':23 'thanks':16 'unsorted':19,21 'va':1 'vol':3,5 'web':8
                                    'search_combo'  '2':12C,16,18 '2012':21 'bwood082cd':19 'davis':3B,23,26 'family':9C 'jr':4B,5B,24,27 'kutmah':6C 'loc':30 'oma':29 'presents':7C,14 'set':32,34 'seven':2B,22,25 'sex':36 'th':35 'thanks':1A,28 'unsorted':31,33 'va':13 'vol':10C,11C,15,17 'web':20 'worldwide':8C
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-1', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['house', 'beats', 'lo fi', 'electronic', 'deep house']
                                        'tag_date'  2012
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1621629845.8643446  (2021-05-21 22:44:05)
                             'size'  11311848