======================== unified (from filesystem) ========================
                                         'bitrate'  '320.012'
                                        'duration'  '277'
                                          'artist'  'Bruno Spoerri'
                                     'text_people'  ''
                                         'release'  'Glückskugel'
                                           'title'  'Soft Art Theme'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', '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-1']")
                                      'lastfmtags'  "['krautrock', 'funk', 'electronic', 'psychedelic', 'experimental']"
                                     'discogstags'  "['electronic', 'krautrock', 'musique concrète']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '10'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted;set-pl-mor;set-pl-shirleyspinoza'
                                             'bpm'  '116.9'
                                             'key'  '10B'
                                        'acoustid'  'b21a26c2-182c-400d-a056-2aa5330bdd55'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Glückskugel'
'TBPM' (BPM (beats per minute))                     '116.9'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-unsorted', 'set-pl-mor', 'set-pl-shirleyspinoza']
'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         'Soft Art Theme'
'TKEY' (Initial key)                                '10B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Bruno Spoerri'
'TPE2' (Band/orchestra/accompaniment)               'Bruno Spoerri'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Finders Keepers'
'TRCK' (Track number/Position in set)               '5/10'
'TSO2'                                              'Spoerri, Bruno'
'TSOP' (Performer sort order)                       'Spoerri, Bruno'
'TXXX:Acoustid Id'                                  'b21a26c2-182c-400d-a056-2aa5330bdd55'
'TXXX:BARCODE'                                      '5060099500145'
'TXXX:CATALOGNUMBER'                                'FKR006CD'
'TXXX:MusicBrainz Album Artist Id'                  '87a396bf-df92-45c0-b083-e55c43d57277'
'TXXX:MusicBrainz Album Id'                         'd2831171-1d0c-47cd-816e-92b37c8ac8fd'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '87a396bf-df92-45c0-b083-e55c43d57277'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'krautrock', 'musique concrète']
'TXXX:lastfmtags'                                   ['krautrock', 'funk', 'electronic', 'psychedelic', 'experimental']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+2.11 dB'
'TXXX:replaygain_track_peak'                        '0.899737'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3a663e4a-4243-4e1c-931f-2e498df2864a')

========================== row from database ==========================
                                              'id'  771960
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Bruno Spoerri - Gluckskugel/05 Soft Art Theme.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  277
                                           'genre'  electronic-unsorted;set-pl-mor;set-pl-shirleyspinoza
                                        'filesize'  11118464
                                           'mtime'  1637785096
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Gluckskugel 05 electronic unsorted;set pl mor;set pl shirleyspinoza
                                      'tag_artist'  Bruno Spoerri
                                     'tag_release'  Glückskugel
                                       'tag_title'  Soft Art Theme
                                             'bpm'  116.9
                                    'search_title'  'art':2 'soft':1 'theme':3
                                   'search_artist'  'bruno':1 'spoerri':2
                                  'search_release'  'gluckskugel':1,2
                                     'search_rest'  'electronic':2 'gluckskugel':1 'mor':8,10 'pl':7 'set':4,6,9,11 'shirleyspinoza':12 'unsorted':3,5
                                    'search_combo'  'art':2A 'bruno':4B 'electronic':9 'gluckskugel':6C,7C,8 'mor':15,17 'pl':14 'set':11,13,16,18 'shirleyspinoza':19 'soft':1A 'spoerri':5B 'theme':3A 'unsorted':10,12
                                    'tag_tracknum'  5
                                      'num_images'  0
                                             'key'  10B
                                           '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-4', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['krautrock', 'funk', 'electronic', 'psychedelic', 'experimental']
                                        'tag_date'  2006
                                     'discogstags'  ['electronic', 'krautrock', 'musique concrète']

============================== file details ==============================
                                           'mtime'  1637785096.2039254  (2021-11-24 21:18:16)
                             'size'  11118464