======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '336'
                                          'artist'  'Legowelt & Orgue Electronique'
                                     'text_people'  ''
                                         'release'  'Starcruiser'
                                           'title'  'In aller Welt'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-2']")
                                      'lastfmtags'  "['west coast sound of holland', 'electro', 'electronic', 'bass', 'the hague']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '4'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '135.637'
                                             'key'  '4A'
                                        'acoustid'  '4a0cc369-bf69-4bf2-8c87-7b480dd84595'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Starcruiser'
'TBPM' (BPM (beats per minute))                     '135.637'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'In aller Welt'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 '10" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Orgue Electronique'
'TPE2' (Band/orchestra/accompaniment)               'Legowelt & Orgue Electronique'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Kapellmeister Grammofon'
'TRCK' (Track number/Position in set)               '4/4'
'TSO2'                                              'Legowelt & Orgue Electronique'
'TSOP' (Performer sort order)                       'Orgue Electronique'
'TXXX:Acoustid Id'                                  '4a0cc369-bf69-4bf2-8c87-7b480dd84595'
'TXXX:CATALOGNUMBER'                                'KG 02'
'TXXX:MusicBrainz Album Artist Id'                  '764eb299-d4a6-4a9d-af8b-d0dcf7b3d3ca/2f49dc09-0bc4-4648-ba64-c51c909da0c9'
'TXXX:MusicBrainz Album Id'                         'e69c635a-9458-4fc6-ad9a-3b4963743735'
'TXXX:MusicBrainz Album Release Country'            'NL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
'TXXX:MusicBrainz Artist Id'                        '2f49dc09-0bc4-4648-ba64-c51c909da0c9'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['west coast sound of holland', 'electro', 'electronic', 'bass', 'the hague']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'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-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.05 dB'
'TXXX:replaygain_track_peak'                        '0.995152'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'1dac9264-c7a4-4802-8358-a7ef44538bcf')

========================== row from database ==========================
                                              'id'  1360457
                                            'path'  /data/Music/Bulk/00poprockelectronic/Legowelt & Orgue Electronique - 2002 - Legowelt vs. Orgue Electronique - Starcruiser EP/B2. Orgue Electronique - In Aller Welt.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  336
                                           'genre'  electronic-unsorted
                                        'filesize'  8084752
                                           'mtime'  1620570548
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 2002 vs. EP B2. Aller electronic unsorted
                                      'tag_artist'  Legowelt & Orgue Electronique
                                     'tag_release'  Starcruiser
                                       'tag_title'  In aller Welt
                                             'bpm'  135.637
                                    'search_title'  'aller':2 'in':1 'welt':3
                                   'search_artist'  'electronique':3 'legowelt':1 'orgue':2
                                  'search_release'  'starcruiser':1
                                     'search_rest'  '00poprockelectronic':1 '2002':2 'aller':8 'b2':6,7 'electronic':9 'ep':5 'unsorted':10 'vs':3,4
                                    'search_combo'  '00poprockelectronic':8 '2002':9 'aller':2A,15 'b2':13,14 'electronic':16 'electronique':6B 'ep':12 'in':1A 'legowelt':4B 'orgue':5B 'starcruiser':7C 'unsorted':17 'vs':10,11 'welt':3A
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  4A
                                           '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-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['west coast sound of holland', 'electro', 'electronic', 'bass', 'the hague']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620570548.401464  (2021-05-09 16:29:08)
                             'size'  8084752