======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '253'
                                          'artist'  'The Vacant Lots'
                                     'text_people'  ''
                                         'release'  'Departure'
                                           'title'  'Mad Mary Jones'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['bagel', 'psychedelic rock', 'neo psychedelia', 'psychedelic', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '8'
                                            'date'  '2014'
                                        'comments'  ''
                                           'genre'  'rock-cppex-psychedelic'
                                             'bpm'  '106.587'
                                             'key'  '7B'
                                        'acoustid'  '50017eb5-dd28-4452-8556-d9e69fd75e8b'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Departure'
'TBPM' (BPM (beats per minute))                     '106.587'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex-psychedelic'
'TDOR' (Original release time)                      '2014'
'TDRC' (Recording time)                             '2014-07-01'
'TENC' (Encoded by)                                 'exy'
'TIT2' (Title/songname/content description)         'Mad Mary Jones'
'TKEY' (Initial key)                                '7B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'The Vacant Lots'
'TPE2' (Band/orchestra/accompaniment)               'The Vacant Lots'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Sonic Cathedral'
'TRCK' (Track number/Position in set)               '1/8'
'TSO2'                                              'Vacant Lots, The'
'TSOP' (Performer sort order)                       'Vacant Lots, The'
'TXXX:Acoustid Id'                                  '50017eb5-dd28-4452-8556-d9e69fd75e8b'
'TXXX:MusicBrainz Album Artist Id'                  '70aa3a43-8064-4147-91d4-ea9e7e287cd1'
'TXXX:MusicBrainz Album Id'                         '0146088d-29a6-4671-9377-af84f6b54538'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '70aa3a43-8064-4147-91d4-ea9e7e287cd1'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['bagel', 'psychedelic rock', 'neo psychedelia', 'psychedelic', 'rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.77 dB'
'TXXX:replaygain_track_peak'                        '0.345242'

========================== row from database ==========================
                                              'id'  1414620
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/the vacant lots - departure/01 - mad mary jones.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  253
                                           'genre'  rock-cppex-psychedelic
                                        'filesize'  10179788
                                           'mtime'  1620737324
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy the vacant lots departure 01 mad mary jones rock cppex psychedelic
                                      'tag_artist'  The Vacant Lots
                                     'tag_release'  Departure
                                       'tag_title'  Mad Mary Jones
                                             'bpm'  106.587
                                    'search_title'  'jones':3 'mad':1 'mary':2
                                   'search_artist'  'lots':3 'the':1 'vacant':2
                                  'search_release'  'departure':1
                                     'search_rest'  'classicprogpsy':1 'cppex':10 'departure':5 'jones':8 'lots':4 'mad':6 'mary':7 'psychedelic':11 'rock':9 'the':2 'vacant':3
                                    'search_combo'  'classicprogpsy':8 'cppex':17 'departure':7C,12 'jones':3A,15 'lots':6B,11 'mad':1A,13 'mary':2A,14 'psychedelic':18 'rock':16 'the':4B,9 'vacant':5B,10
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['bagel', 'psychedelic rock', 'neo psychedelia', 'psychedelic', 'rock']
                                        'tag_date'  2014
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620737323.5222273  (2021-05-11 14:48:43)
                             'size'  10179788