======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '154'
                                          'artist'  'The Hollywood Chamber Jazz Group'
                                     'text_people'  'Richard Markowitz'
                                         'release'  'Stakeout'
                                           'title'  'Needle in a Stack'
                                           'quals'  ("['Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'q-syn-1', 'q-bass-2', 'q-busy-2', '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'  '1958'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '120.471'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Stakeout'
'TBPM' (BPM (beats per minute))                     '120.471'
'TCOM' (Composer)                                   'Richard Markowitz'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDRC' (Recording time)                             '1958'
'TENC' (Encoded by)                                 'Basic Hip Digital Oddio'
'TIT2' (Title/songname/content description)         'Needle in a Stack'
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Hollywood Chamber Jazz Group'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '2'
'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'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+2.37 dB'
'TXXX:replaygain_track_peak'                        '0.654443'

========================== row from database ==========================
                                              'id'  1532769
                                            'path'  /data/Music/Bulk/0soundtrack/Richard Markowitz - Music from Stakeout on Dope Street 1958 movie (4 tracks EP Vinyl 7__) [Jazz, Film Score]/02 Needle in a Stack.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  154
                                           'genre'  soundtrack-video
                                        'filesize'  2479545
                                           'mtime'  1620334202
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack Richard Markowitz Music from on Dope Street 1958 movie (4 tracks EP Vinyl 7__) [Jazz, Film Score] 02 soundtrack video
                                      'tag_artist'  The Hollywood Chamber Jazz Group
                                     'tag_release'  Stakeout
                                       'tag_title'  Needle in a Stack
                                             'bpm'  120.471
                                    'search_title'  'a':3 'in':2 'needle':1 'stack':4
                                   'search_artist'  'chamber':3 'group':5 'hollywood':2 'jazz':4 'the':1
                                  'search_release'  'stakeout':1
                                     'search_rest'  '0soundtrack':1 '1958':9 '4':11,12 '7':16,17 'dope':7 'ep':14 'film':20 'from':5 'jazz':18,19 'markowitz':3 'movie':10 'music':4 'on':6 'richard':2 'score':21,22 'soundtrack':23 'street':8 'tracks':13 'video':24 'vinyl':15
                                    'search_combo'  '0soundtrack':11 '1958':19 '4':21,22 '7':26,27 'a':3A 'chamber':7B 'dope':17 'ep':24 'film':30 'from':15 'group':9B 'hollywood':6B 'in':2A 'jazz':8B,28,29 'markowitz':13 'movie':20 'music':14 'needle':1A 'on':16 'richard':12 'score':31,32 'soundtrack':33 'stack':4A 'stakeout':10C 'street':18 'the':5B 'tracks':23 'video':34 'vinyl':25
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-3', 'q-syn-1', 'q-chart-2', 'q-other-4', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  1958
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620334202.0728734  (2021-05-06 22:50:02)
                             'size'  2479545