======================== unified (from filesystem) ========================
                                         'bitrate'  '204.807'
                                        'duration'  '273'
                                          'artist'  'Scheibosan & eMU'
                                     'text_people'  ''
                                         'release'  'Black Coffee Chapter 4: Blue'
                                           'title'  'Marco Rico'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['drjazzmrfunkmusic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '17'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'funk or soul'
                                             'bpm'  '116.053'
                                             'key'  '7A'
                                        'acoustid'  '0db33186-b5b8-42df-97bb-53ff32469a9e'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:CDDB Disc ID:XXX'                             'EF11E311'
'COMM:Comment:XXX'                                  'ripped for Wolbodo by TP'
'COMM:ID3v1 Comment:XXX'                            'ripped for Wolbodo by TP'
'TALB' (Album/Movie/Show title)                     'Black Coffee Chapter 4: Blue'
'TBPM' (BPM (beats per minute))                     '116.053'
'TCON' (Content type, a.k.a. Genre)                 'funk or soul'
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['DJ-mix', 'eMU'], ['DJ-mix', 'Scheibosan']])
'TIT2' (Title/songname/content description)         'Marco Rico'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Burdy'
'TPE2' (Band/orchestra/accompaniment)               'Scheibosan & eMU'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'ecco.chamber'
'TRCK' (Track number/Position in set)               '6/17'
'TSO2'                                              'Scheibosan & eMU'
'TSOP' (Performer sort order)                       'Burdy'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.80, LAME dll 3.89, VBR 1, Stereo, High quality'
'TXXX:ASIN'                                         'B00005V33V'
'TXXX:Acoustid Id'                                  '0db33186-b5b8-42df-97bb-53ff32469a9e'
'TXXX:Artists'                                      'Burdy'
'TXXX:BARCODE'                                      '804940000201'
'TXXX:CATALOGNUMBER'                                'EC012'
'TXXX:MusicBrainz Album Artist Id'                  '4c12a225-0507-46ef-af7e-1e29c244cd68/735ae537-9825-40b0-af80-3e342ddd5a55'
'TXXX:MusicBrainz Album Id'                         'df48a290-ee50-4b80-8d59-e8852123ece2'
'TXXX:MusicBrainz Album Release Country'            'AT'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '905b9c86-8ae3-4442-ab78-c8fb8d074a3b'
'TXXX:MusicBrainz Release Group Id'                 '97d21c48-3f12-3d5d-b4c3-23deb2baec8f'
'TXXX:MusicBrainz Release Track Id'                 '66fa9d8a-977c-3728-aaaf-c633b8cde90b'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   'drjazzmrfunkmusic'
'TXXX:originalyear'                                 '2002'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.50 dB'
'TXXX:replaygain_track_peak'                        '0.530685'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'1ef4c7e9-eb0b-4e9d-b258-e4f941afcfba')

========================== row from database ==========================
                                              'id'  1388950
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/Chapter 4/Marco Rico - Burdy.mp3
                                         'working'  None
                                         'bitrate'  204
                                    'duration_sec'  273
                                           'genre'  funk or soul
                                        'filesize'  7059409
                                           'mtime'  1628357935
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted Burdy funk or soul
                                      'tag_artist'  Scheibosan & eMU
                                     'tag_release'  Black Coffee Chapter 4: Blue
                                       'tag_title'  Marco Rico
                                             'bpm'  116.053
                                    'search_title'  'marco':1 'rico':2
                                   'search_artist'  'e':3 'emu':2 'mu':4 'scheibosan':1
                                  'search_release'  '4':4,5 'black':1 'blue':6 'chapter':3 'coffee':2
                                     'search_rest'  '00poprockelectronic':1 'burdy':3 'funk':4 'or':5 'soul':6 'unsorted':2
                                    'search_combo'  '00poprockelectronic':13 '4':10C,11C 'black':7C 'blue':12C 'burdy':15 'chapter':9C 'coffee':8C 'e':5B 'emu':4B 'funk':16 'marco':1A 'mu':6B 'or':17 'rico':2A 'scheibosan':3B 'soul':18 'unsorted':14
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['drjazzmrfunkmusic']
                                        'tag_date'  2002
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1628357934.5172758  (2021-08-07 19:38:54)
                             'size'  7059409