======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '206'
                                          'artist'  'Gala'
                                     'text_people'  ''
                                         'release'  "Best Ever Top 100 90's  "
                                           'title'  'Let A Boy Cry [molella and Phi'
                                           'quals'  ("['Q-SYN-3', 'Q-HAP-3', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-2', "
 "'Q-JZFKS-1', 'Q-OLDST-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['dance', 'eurodance', 'female vocalists', 'pop', '90s']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'electronic-th-ent-eurodance'
                                             'bpm'  '128.986'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     "Best Ever Top 100 90's  "
'TBPM' (BPM (beats per minute))                     '128.986'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-ent-eurodance'
'TDRC' (Recording time)                             '1995'
'TENC' (Encoded by)                                 'lacadau'
'TIT2' (Title/songname/content description)         'Let A Boy Cry [molella and Phi'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'Gala'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['dance', 'eurodance', 'female vocalists', 'pop', '90s']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.16 dB'
'TXXX:replaygain_track_peak'                        '0.392211'

========================== row from database ==========================
                                              'id'  1337782
                                            'path'  /data/Music/Bulk/00poprockelectronic/90s/50_Let_A_Boy_Cry_(molella_and_Phil_Jay_Edit).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  206
                                           'genre'  electronic-th-ent-eurodance
                                        'filesize'  8262416
                                           'mtime'  1639511339
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 90s 50_Let_A_Boy_Cry_(molella_and_Phil_Jay_Edit) electronic th ent eurodance
                                      'tag_artist'  Gala
                                     'tag_release'  Best Ever Top 100 90's  
                                       'tag_title'  Let A Boy Cry [molella and Phi
                                             'bpm'  128.986
                                    'search_title'  'a':2 'and':7 'boy':3 'cry':4 'let':1 'molella':5,6 'phi':8
                                   'search_artist'  'gala':1
                                  'search_release'  '100':4 '90':5 '90s':7 'best':1 'ever':2 's':6 'top':3
                                     'search_rest'  '00poprockelectronic':1 '50':3,13 '90s':2 'a':5,15 'and':9,19 'boy':6,16 'cry':7,17 'edit':12,22 'electronic':23 'ent':25 'eurodance':26 'jay':11,21 'let':4,14 'molella':8,18 'phil':10,20 'th':24
                                    'search_combo'  '00poprockelectronic':17 '100':13C '50':19,29 '90':14C '90s':16C,18 'a':2A,21,31 'and':7A,25,35 'best':10C 'boy':3A,22,32 'cry':4A,23,33 'edit':28,38 'electronic':39 'ent':41 'eurodance':42 'ever':11C 'gala':9B 'jay':27,37 'let':1A,20,30 'molella':5A,6A,24,34 'phi':8A 'phil':26,36 's':15C 'th':40 'top':12C
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'Q-SYN-3', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['dance', 'eurodance', 'female vocalists', 'pop', '90s']
                                        'tag_date'  1995
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1639511339.4266284  (2021-12-14 20:48:59)
                             'size'  8262416