======================== unified (from filesystem) ========================
                                         'bitrate'  '156.657'
                                        'duration'  '494'
                                          'artist'  'Electric Universe feat. Chico'
                                     'text_people'  ''
                                         'release'  'Burning'
                                           'title'  'Present'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-4', 'q-syn-4', '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-4']")
                                      'lastfmtags'  "['electronica', 'goa', 'electric universe', 'electrorock', 'psytrance']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '14'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic-th-trance-goa or psy'
                                             'bpm'  '145.9'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Burning'
'TBPM' (BPM (beats per minute))                     '145.9'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-trance-goa or psy'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008'
'TIT2' (Title/songname/content description)         'Present'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Electric Universe'
'TPE2' (Band/orchestra/accompaniment)               'Electric Universe feat. Chico'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Electric Universe Records'
'TRCK' (Track number/Position in set)               '6/14'
'TSO2'                                              'Electric Universe feat. Chico'
'TSOP' (Performer sort order)                       'Electric Universe'
'TXXX:ASIN'                                         'B0018JDGBC'
'TXXX:BARCODE'                                      '4250250400976'
'TXXX:CATALOGNUMBER'                                'EUC 002'
'TXXX:MusicBrainz Album Artist Id'                  'c4acef6a-1835-4da4-bdea-ba3b789dd36d/dcfc5171-27bb-480f-ad96-24c5acebffcd'
'TXXX:MusicBrainz Album Id'                         '7a5acfa0-0d05-4c4b-8be8-af5522ae8445'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'c4acef6a-1835-4da4-bdea-ba3b789dd36d'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '4'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['electronica', 'goa', 'electric universe', 'electrorock', 'psytrance']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.82 dB'
'TXXX:replaygain_track_peak'                        '0.507027'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'ffeb741a-fc92-4160-85a4-e6546fc11595')

========================== row from database ==========================
                                              'id'  1408438
                                            'path'  /data/Music/Bulk/00poprockelectronic-generic-dance-trapbeat/Electric Universe feat. Chico - Electric Universe - Burning (2008)/06 - electric universe feat chico - present.mp3
                                         'working'  None
                                         'bitrate'  156
                                    'duration_sec'  494
                                           'genre'  electronic-th-trance-goa or psy
                                        'filesize'  9679944
                                           'mtime'  1620559225
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic generic dance trapbeat (2008) 06 electric universe chico present electronic th trance goa or psy
                                      'tag_artist'  Electric Universe feat. Chico
                                     'tag_release'  Burning
                                       'tag_title'  Present
                                             'bpm'  145.9
                                    'search_title'  'present':1
                                   'search_artist'  'chico':5 'electric':1 'feat':3,4 'universe':2
                                  'search_release'  'burning':1
                                     'search_rest'  '00poprockelectronic':1 '2008':5,6 'chico':9 'dance':3 'electric':7 'electronic':11 'generic':2 'goa':14 'or':15 'present':10 'psy':16 'th':12 'trance':13 'trapbeat':4 'universe':8
                                    'search_combo'  '00poprockelectronic':8 '2008':12,13 'burning':7C 'chico':6B,16 'dance':10 'electric':2B,14 'electronic':18 'feat':4B,5B 'generic':9 'goa':21 'or':22 'present':1A,17 'psy':23 'th':19 'trance':20 'trapbeat':11 'universe':3B,15
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-4', 'q-play-3', 'Q-OLDST-4', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-4', 'q-chart-2', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'goa', 'electric universe', 'electrorock', 'psytrance']
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620559225.0067997  (2021-05-09 13:20:25)
                             'size'  9679944