======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '538'
                                          'artist'  'James Monro'
                                     'text_people'  ''
                                         'release'  'Timeless Gems From The Vaults And The Fields'
                                           'title'  'Microtonic'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['trance', 'all', 'psytrance', 'progressive trance', 'spotify']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  ''
                                            'date'  '2018'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno'
                                             'bpm'  '128.089'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'FALCON'
'COMM:ID3v1 Comment:XXX'                            'FALCON'
'TALB' (Album/Movie/Show title)                     'Timeless Gems From The Vaults And The Fields'
'TBPM' (BPM (beats per minute))                     '128.089'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno'
'TDRC' (Recording time)                             '2018'
'TIT2' (Title/songname/content description)         'Microtonic'
'TKEY' (Initial key)                                '11B'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'James Monro'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '12'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['trance', 'all', 'psytrance', 'progressive trance', 'spotify']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.57 dB'
'TXXX:replaygain_track_peak'                        '0.468542'

========================== row from database ==========================
                                              'id'  1327663
                                            'path'  /data/Music/Bulk/00poprockelectronic/James Monro - va.timeless gems from the vaults and the fields [2018].mp3/12-james_monro-microtonic.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  538
                                           'genre'  electronic-th-techno
                                        'filesize'  21532421
                                           'mtime'  1620570157
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic va.timeless gems from the vaults and the fields [2018].mp3 12 james_monro microtonic electronic th techno
                                      'tag_artist'  James Monro
                                     'tag_release'  Timeless Gems From The Vaults And The Fields
                                       'tag_title'  Microtonic
                                             'bpm'  128.089
                                    'search_title'  'microtonic':1
                                   'search_artist'  'james':1 'monro':2
                                  'search_release'  'and':6 'fields':7 'from':3 'gems':2 'the':4 'timeless':1 'vaults':5
                                     'search_rest'  '00poprockelectronic':1 '2018':11 '2018mp3':13 'and':9 'electronic':17 'fields':10 'from':6 'gems':5 'james':14 'microtonic':16 'monro':15 'mp3':12 'techno':19 'th':18 'the':7 'timeless':3 'va':2 'vatimeless':4 'vaults':8
                                    'search_combo'  '00poprockelectronic':11 '2018':21 '2018mp3':23 'and':9C,19 'electronic':27 'fields':10C,20 'from':6C,16 'gems':5C,15 'james':2B,24 'microtonic':1A,26 'monro':3B,25 'mp3':22 'techno':29 'th':28 'the':7C,17 'timeless':4C,13 'va':12 'vatimeless':14 'vaults':8C,18
                                    'tag_tracknum'  12
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['trance', 'all', 'psytrance', 'progressive trance', 'spotify']
                                        'tag_date'  2018
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620570156.9864686  (2021-05-09 16:22:36)
                             'size'  21532421