======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '185'
                                          'artist'  'Stark Effect'
                                     'text_people'  ''
                                         'release'  'Numerology'
                                           'title'  'Testing 1-2-3'
                                           'quals'  ("['Q-UNU-1', 'Q-HAP-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['free mp3', 'all', 'electronic', 'oc', 'under 2000 listeners']"
                                     'discogstags'  "['electronic', 'downtempo', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '20'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '104.0'
                                             'key'  '8B'
                                        'acoustid'  '17ba3652-4354-4678-9dbf-adda774bd241'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Numerology'
'TBPM' (BPM (beats per minute))                     '104.0'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDOR' (Original release time)                      '2005'
'TDRC' (Recording time)                             '2005-09-27'
'TIT2' (Title/songname/content description)         'Testing 1-2-3'
'TKEY' (Initial key)                                '8B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Stark Effect'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'WM Recordings'
'TRCK' (Track number/Position in set)               '1/20'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Stark Effect'
'TXXX:Acoustid Id'                                  '17ba3652-4354-4678-9dbf-adda774bd241'
'TXXX:CATALOGNUMBER'                                'WM020'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '51da64c0-fba2-4360-b21e-dd5005162574'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'b9b19a2b-584b-4fab-ae1b-0496dc1bde86'
'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:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'downtempo', 'synth-pop']
'TXXX:lastfmtags'                                   ['free mp3', 'all', 'electronic', 'oc', 'under 2000 listeners']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.16 dB'
'TXXX:replaygain_track_peak'                        '0.621093'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'c1af5f4c-3433-41d7-8fc2-1e8e7ee1d4c9')
'WCOP' (Copyright/Legal information)                WCOP(url='http://creativecommons.org/licenses/by-nc-sa/2.5/')
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='http://www.stark-effect.com')

========================== row from database ==========================
                                              'id'  654121
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Minimal Wave/[WM020] Numerology (2005) [192k]/WM020-Numerology01-StarkEffect-Testing1-2-3.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  185
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  4451022
                                           'mtime'  1620540643
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Minimal Wave [WM020] (2005) [192k] WM020 Numerology01 StarkEffect Testing1 electronic we new wave or post punk
                                      'tag_artist'  Stark Effect
                                     'tag_release'  Numerology
                                       'tag_title'  Testing 1-2-3
                                             'bpm'  104.0
                                    'search_title'  '1':2 '123':5 '2':3 '3':4 'testing':1
                                   'search_artist'  'effect':2 'stark':1
                                  'search_release'  'numerology':1
                                     'search_rest'  '192k':7,8 '2005':5,6 'effect':19 'electronic':12 'minimal':1 'new':14 'numerology01':9 'or':15 'post':16 'punk':17 'stark':18 'starkeffect':10 'testing1':11 'wave':2 'we':13 'wm020':3,4
                                    'search_combo'  '1':2A '123':5A '192k':15,16 '2':3A '2005':13,14 '3':4A 'effect':7B,27 'electronic':20 'minimal':9 'new':22 'numerology':8C 'numerology01':17 'or':23 'post':24 'punk':25 'stark':6B,26 'starkeffect':18 'testing':1A 'testing1':19 'wave':10 'we':21 'wm020':11,12
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['free mp3', 'all', 'electronic', 'oc', 'under 2000 listeners']
                                        'tag_date'  2005
                                     'discogstags'  ['electronic', 'downtempo', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1620540642.5553849  (2021-05-09 08:10:42)
                             'size'  4451022