======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '231'
                                          'artist'  'Anders Svensson'
                                     'text_people'  ''
                                         'release'  'Run Anders Run EP'
                                           'title'  'Facing Trouble'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-4', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronica', '5 of 10 stars', 'electronic', 'chillout', 'ambient']"
                                     'discogstags'  "['idm', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '3'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-we-beeps or chip or pico'
                                             'bpm'  '120.399'
                                             'key'  '9B'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:eng'                            'http://www.monotonik.com'
'TALB' (Album/Movie/Show title)                     'Run Anders Run EP'
'TBPM' (BPM (beats per minute))                     '120.399'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-beeps or chip or pico'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-07-23'
'TIT2' (Title/songname/content description)         'Facing Trouble'
'TKEY' (Initial key)                                '9B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Anders Svensson'
'TPE2' (Band/orchestra/accompaniment)               'Anders Svensson'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Monotonik'
'TRCK' (Track number/Position in set)               '2/3'
'TSO2'                                              'Svensson, Anders'
'TSOP' (Performer sort order)                       'Svensson, Anders'
'TXXX:CATALOGNUMBER'                                'mtk.mp3.114'
'TXXX:MusicBrainz Album Artist Id'                  '6b681fe0-4a22-4665-8717-5be48744cb79'
'TXXX:MusicBrainz Album Id'                         '2898b2f4-da01-4e48-bbaf-2c9655343e8c'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
'TXXX:MusicBrainz Artist Id'                        '6b681fe0-4a22-4665-8717-5be48744cb79'
'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:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['idm', 'electronic']
'TXXX:lastfmtags'                                   ['electronica', '5 of 10 stars', 'electronic', 'chillout', 'ambient']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.01 dB'
'TXXX:replaygain_track_peak'                        '0.643242'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3c7a3943-4c56-447f-8ccc-40ab9eb98c91')
'WCOP' (Copyright/Legal information)                WCOP(url='http://creativecommons.org/licenses/by-nd-nc/1.0/')

========================== row from database ==========================
                                              'id'  140606
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/monotonik/monotonik-archives-vol-2/[mtk114]-anders-svensson-02-facing-trouble.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  231
                                           'genre'  electronic-we-beeps or chip or pico
                                        'filesize'  4642940
                                           'mtime'  1621705475
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm monotonik monotonik archives vol 2 [mtk114] anders svensson 02 facing trouble electronic we beeps or chip or pico
                                      'tag_artist'  Anders Svensson
                                     'tag_release'  Run Anders Run EP
                                       'tag_title'  Facing Trouble
                                             'bpm'  120.399
                                    'search_title'  'facing':1 'trouble':2
                                   'search_artist'  'anders':1 'svensson':2
                                  'search_release'  'anders':2 'ep':3 'run':1
                                     'search_rest'  '2':4 'anders':7 'archives':2 'beeps':13 'chip':15 'electronic':11 'facing':9 'monotonik':1 'mtk114':5,6 'or':14 'pico':16 'svensson':8 'trouble':10 'vol':3 'we':12
                                    'search_combo'  '2':11 'anders':3B,6C,14 'archives':9 'beeps':20 'chip':22 'electronic':18 'ep':7C 'facing':1A,16 'monotonik':8 'mtk114':12,13 'or':21 'pico':23 'run':5C 'svensson':4B,15 'trouble':2A,17 'vol':10 'we':19
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-4', 'q-chart-1', 'q-other-4', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', '5 of 10 stars', 'electronic', 'chillout', 'ambient']
                                        'tag_date'  2003
                                     'discogstags'  ['idm', 'electronic']

============================== file details ==============================
                                           'mtime'  1621705475.2193747  (2021-05-22 19:44:35)
                             'size'  4642940