======================== unified (from filesystem) ========================
                                         'bitrate'  '198.882'
                                        'duration'  '262'
                                          'artist'  'Espen Gätzschmann (original by Greg of Alcatraz)'
                                     'text_people'  'Greg of Alcatraz'
                                         'release'  'AmigaRemix'
                                           'title'  'Odyssey Part 1'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'soundtrack-game'
                                             'bpm'  '84.526'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'AmigaRemix'
'TBPM' (BPM (beats per minute))                     '84.526'
'TCOM' (Composer)                                   'Greg of Alcatraz'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-game'
'TDRC' (Recording time)                             '2008'
'TIT2' (Title/songname/content description)         'Odyssey Part 1'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Espen Gdtzschmann'
'TPE2' (Band/orchestra/accompaniment)               'Espen Gätzschmann (original by Greg of Alcatraz)'
'TXXX:OrigDate'                                     '2008-08-24'
'TXXX:OrigReference'                                '01wWRcWfZTfaaaGk'
'TXXX:OrigTime'                                     '13:54:31'
'TXXX:Originator'                                   'Pro Tools'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:TimeReference'                                '0'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'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'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.89 dB'
'TXXX:replaygain_track_peak'                        '0.583880'

========================== row from database ==========================
                                              'id'  768656
                                            'path'  /data/Music/Bulk/0soundtrack/Amiga/Espen Gätzschmann _ TiLT - Odyssey Part 1.mp3
                                         'working'  None
                                         'bitrate'  199
                                    'duration_sec'  262
                                           'genre'  soundtrack-game
                                        'filesize'  6523840
                                           'mtime'  1676049494
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack _ TiLT soundtrack game
                                      'tag_artist'  Espen Gätzschmann (original by Greg of Alcatraz)
                                     'tag_release'  AmigaRemix
                                       'tag_title'  Odyssey Part 1
                                             'bpm'  84.526
                                    'search_title'  '1':3 'odyssey':1 'part':2
                                   'search_artist'  'alcatraz':9,10 'by':6 'espen':1 'gatzschmann':2,3 'greg':7 'of':8 'original':4,5
                                  'search_release'  'amiga':2 'amigaremix':1 'remix':3
                                     'search_rest'  '0soundtrack':1 'game':4 'lt':6 'soundtrack':3 'ti':5 'tilt':2
                                    'search_combo'  '0soundtrack':17 '1':3A 'alcatraz':12B,13B 'amiga':15C 'amigaremix':14C 'by':9B 'espen':4B 'game':20 'gatzschmann':5B,6B 'greg':10B 'lt':22 'odyssey':1A 'of':11B 'original':7B,8B 'part':2A 'remix':16C 'soundtrack':19 'ti':21 'tilt':18
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-1']
                                      'lastfmtags'  []
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1676049493.9858253  (2023-02-10 18:18:13)
                             'size'  6523840