======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '1115'
                                          'artist'  'Robert Normandeau '
                                     'text_people'  ''
                                         'release'  '[ds&e.10] - StrinGDberg ~ PRESENCES electronique #6'
                                           'title'  'Live@Le.104.Salle.400.Paris.27mars2010'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', "
 "'q-play-2', 'Q-OLDST-3', 'q-chart-1', 'q-drums-3', 'q-other-3', 'q-piano-1', "
 "'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-1', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['acousmatique', 'ina-grm', 'earwaves', 'experimental', 'electroacoustic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '145.9'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     '[ds&e.10] - StrinGDberg ~ PRESENCES electronique #6'
'TBPM' (BPM (beats per minute))                     '145.9'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2010'
'TIT2' (Title/songname/content description)         'Live@Le.104.Salle.400.Paris.27mars2010'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Robert Normandeau '
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['acousmatique', 'ina-grm', 'earwaves', 'experimental', 'electroacoustic']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.63 dB'
'TXXX:replaygain_track_peak'                        '0.694899'

========================== row from database ==========================
                                              'id'  311150
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/[ds&e.10] - robert normandeau - stringdberg ~ presences électronique #6/[ds&e.10] - robert normandeau - stringdberg - presences électronique 6.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  1115
                                           'genre'  electronic-unsorted
                                        'filesize'  26786920
                                           'mtime'  1620517018
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm robert normandeau stringdberg presences électronique robert normandeau stringdberg presences électronique electronic unsorted
                                      'tag_artist'  Robert Normandeau 
                                     'tag_release'  [ds&e.10] - StrinGDberg ~ PRESENCES electronique #6
                                       'tag_title'  Live@Le.104.Salle.400.Paris.27mars2010
                                             'bpm'  145.9
                                    'search_title'  '104':3 '27mars2010':7 '400':5 'le':2 'le104salle400paris27mars2010':9 'live':1,8 'paris':6 'salle':4
                                   'search_artist'  'normandeau':2 'robert':1
                                  'search_release'  '10':3 '6':8,9 'ds':1 'dse10':4 'e':2 'electronique':7 'gdberg':11 'presences':6 'strin':10 'stringdberg':5
                                     'search_rest'  'electronic':7 'electronique':5,6 'normandeau':2 'presences':4 'robert':1 'stringdberg':3 'unsorted':8
                                    'search_combo'  '10':14C '104':3A '27mars2010':7A '400':5A '6':19C,20C 'ds':12C 'dse10':15C 'e':13C 'electronic':29 'electronique':18C,27,28 'gdberg':22C 'le':2A 'le104salle400paris27mars2010':9A 'live':1A,8A 'normandeau':11B,24 'paris':6A 'presences':17C,26 'robert':10B,23 'salle':4A 'strin':21C 'stringdberg':16C,25 'unsorted':30
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-1', 'q-other-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['acousmatique', 'ina-grm', 'earwaves', 'experimental', 'electroacoustic']
                                        'tag_date'  2010
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620517018.3962462  (2021-05-09 01:36:58)
                             'size'  26786920