======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '525'
                                          'artist'  'Biosphere & Deathprod'
                                     'text_people'  ''
                                         'release'  'Love Comes Shining Over the Mo'
                                           'title'  'Trasparenza (live)'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-4', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['norwegian', 'electronic', 'deep ambient', 'experimental', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  ''
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'electronic-ambient'
                                             'bpm'  '119.971'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Love Comes Shining Over the Mo'
'TBPM' (BPM (beats per minute))                     '119.971'
'TCON' (Content type, a.k.a. Genre)                 'electronic-ambient'
'TDRC' (Recording time)                             '1999'
'TIT2' (Title/songname/content description)         'Trasparenza (live)'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Biosphere & Deathprod'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '13'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['norwegian', 'electronic', 'deep ambient', 'experimental', 'ambient']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'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'                                        '4'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.01 dB'
'TXXX:replaygain_track_peak'                        '0.845503'

========================== row from database ==========================
                                              'id'  168095
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Biosphere, Bleep/Biosphere/love comes shining over the mountains (1999) [rune grammofon 2012]/13 - biosphere-deathprod - trasparenza (live).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  525
                                           'genre'  electronic-ambient
                                        'filesize'  12622335
                                           'mtime'  1636909916
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Biosphere, Bleep love comes shining over mountains (1999) [rune grammofon 2012] 13 biosphere deathprod trasparenza electronic ambient
                                      'tag_artist'  Biosphere & Deathprod
                                     'tag_release'  Love Comes Shining Over the Mo
                                       'tag_title'  Trasparenza (live)
                                             'bpm'  119.971
                                    'search_title'  'live':2,3 'trasparenza':1
                                   'search_artist'  'biosphere':1 'deathprod':2
                                  'search_release'  'comes':2 'love':1 'mo':6 'over':4 'shining':3 'the':5
                                     'search_rest'  '1999':9,10 '2012':14,15 'ambient':19 'biosphere':1,2 'bleep':3 'comes':5 'deathprod':16 'electronic':18 'grammofon':13 'love':4 'mountains':8 'over':7 'rune':11,12 'shining':6 'trasparenza':17
                                    'search_combo'  '1999':20,21 '2012':25,26 'ambient':30 'biosphere':4B,12,13 'bleep':14 'comes':7C,16 'deathprod':5B,27 'electronic':29 'grammofon':24 'live':2A,3A 'love':6C,15 'mo':11C 'mountains':19 'over':9C,18 'rune':22,23 'shining':8C,17 'the':10C 'trasparenza':1A,28
                                    'tag_tracknum'  13
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-3', 'q-syn-4', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['norwegian', 'electronic', 'deep ambient', 'experimental', 'ambient']
                                        'tag_date'  1999
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636909916.0499759  (2021-11-14 18:11:56)
                             'size'  12622335