======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '148'
                                          'artist'  'Mort Garson'
                                     'text_people'  'Mort Garson/Jacques Wilson'
                                         'release'  'The Wozard of Iz: An Electronic Odyssey'
                                           'title'  "I've Been Over the Rainbow"
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'q-syn-1', 'q-bass-1', 'q-busy-2', 'q-grit-2', 'q-play-3', 'q-chart-2', "
 "'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']")
                                      'lastfmtags'  "['psychedelic', 'electronic', 'moog', 'experimental', 'early electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '13'
                                            'date'  '1968'
                                        'comments'  ''
                                           'genre'  'soundtrack-video;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '142.608'
                                             'key'  '8A'
                                        'acoustid'  '76cf87c5-e962-4852-8403-8719fdf2ac84'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'The Wozard of Iz: An Electronic Odyssey'
'TBPM' (BPM (beats per minute))                     '142.608'
'TCOM' (Composer)                                   'Mort Garson/Jacques Wilson'
'TCON' (Content type, a.k.a. Genre)                 ['soundtrack-video', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDOR' (Original release time)                      '1968'
'TDRC' (Recording time)                             '1968'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['producer', 'Bernard Krause']])
'TIT2' (Title/songname/content description)         "I've Been Over the Rainbow"
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Mort Garson'
'TPE2' (Band/orchestra/accompaniment)               'Mort Garson'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'A&M Records'
'TRCK' (Track number/Position in set)               '10/13'
'TSO2'                                              'Garson, Mort'
'TSOP' (Performer sort order)                       'Garson, Mort'
'TXXX:Acoustid Id'                                  '76cf87c5-e962-4852-8403-8719fdf2ac84'
'TXXX:CATALOGNUMBER'                                'SP 4156'
'TXXX:MusicBrainz Album Artist Id'                  'c47028fa-0086-426d-a7b8-ed20eba3ed61'
'TXXX:MusicBrainz Album Id'                         '4d36cdd2-4f7a-4cf1-bb4c-1dea384ec662'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'c47028fa-0086-426d-a7b8-ed20eba3ed61'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['psychedelic', 'electronic', 'moog', 'experimental', 'early electronic']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.53 dB'
'TXXX:replaygain_track_peak'                        '0.586509'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'551e5166-3d52-41fe-a612-08534cd2bd8d')

========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/0soundtrack/Mort Garson And Jaques Wilson The Wozard Of Iz 1968 A+M SP 4156/10 Over The Rainbow by Mort Garson And Jaques Wilson 1968 A+M SP 4156 DeccaMono.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  148
                                           'genre'  soundtrack-video;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  5931843
                                           'mtime'  1620333734
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack And Jaques Wilson Of 1968 A+M SP 4156 10 by And Jaques Wilson 1968 A+M SP 4156 DeccaMono soundtrack video;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Mort Garson
                                     'tag_release'  The Wozard of Iz: An Electronic Odyssey
                                       'tag_title'  I've Been Over the Rainbow
                                             'bpm'  142.608
                                    'search_title'  'been':4 'i':1 'ive':3 'over':5 'rainbow':7 'the':6 've':2
                                   'search_artist'  'garson':2 'mort':1
                                  'search_release'  'an':6 'electronic':7 'iz':4,5 'odyssey':8 'of':3 'the':1 'wozard':2
                                     'search_rest'  '0soundtrack':1 '1968':6 '4156':10 'a':7 'and':2 'by':11 'decca':24 'deccamono':12 'jaques':3 'm':8 'mono':25 'mor':23 'of':5 'pl':18 'set':15,17,20,22 'shirleyspinoza':19,21 'soundtrack':13 'sp':9 'video':14,16 'wilson':4
                                    'search_combo'  '0soundtrack':18 '1968':23 '4156':27 'a':24 'an':15C 'and':19 'been':4A 'by':28 'decca':41 'deccamono':29 'electronic':16C 'garson':9B 'i':1A 'ive':3A 'iz':13C,14C 'jaques':20 'm':25 'mono':42 'mor':40 'mort':8B 'odyssey':17C 'of':12C,22 'over':5A 'pl':35 'rainbow':7A 'set':32,34,37,39 'shirleyspinoza':36,38 'soundtrack':30 'sp':26 'the':6A,10C 've':2A 'video':31,33 'wilson':21 'wozard':11C
                                    'tag_tracknum'  10
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['psychedelic', 'electronic', 'moog', 'experimental', 'early electronic']
                                        'tag_date'  1968
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620333734.0144482  (2021-05-06 22:42:14)
                             'size'  5931843