======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '431'
                                          'artist'  'Marc Romboy Vs Blake Baxter'
                                     'text_people'  ''
                                         'release'  'maleta  acid rave'
                                           'title'  "Freakin' (Robert Babicz Remix)"
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-GRIT-3', 'q-bass-3', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-1', 'Q-SYN-4', 'Q-BUSY-3', 'Q-PLAY-2', 'Q-CHART-2', "
 "'Q-MIXBEAT-3']")
                                      'lastfmtags'  "['techno', 'minimal', 'fotomotor']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno-acid'
                                             'bpm'  '125.0'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'PCNT' (Play counter)                               PCNT(count=0)
'POPM:Traktor@native-Instruments.de'                POPM(email='Traktor@native-Instruments.de', rating=255, count=0)
'PRIV:http://www.cdtag.com:\x01\x01@@\x99\x00'      PRIV(owner='http://www.cdtag.com', data=b'\x01\x01@@\x99\x00')
'TALB' (Album/Movie/Show title)                     'maleta  acid rave'
'TBPM' (BPM (beats per minute))                     '125.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno-acid'
'TCOP' (Copyright message)                          'Systematic Germany'
'TDRC' (Recording time)                             '2008-12-12'
'TIT2' (Title/songname/content description)         "Freakin' (Robert Babicz Remix)"
'TKEY' (Initial key)                                '1A'
'TLAN' (Language(s))                                'Eng'
'TPE1' (Lead performer(s)/Soloist(s))               'Marc Romboy Vs Blake Baxter'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TSSE' (Software/Hardware and settings used for encoding)  'Web'
'TXXX:Catalog #'                                    'Atalog #'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-SYN'                                        '4'
'TXXX:Q-UNU'                                        '1'
'TXXX:Release type'                                 'Elease Type'
'TXXX:Rip date'                                     'Ip Date'
'TXXX:Ripping tool'                                 'Ipp'
'TXXX:Source'                                       'Our'
'TXXX:VA Artist'                                    'A Artist'
'TXXX:lastfmtags'                                   ['techno', 'minimal', 'fotomotor']
'TXXX:q-bass'                                       '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-1.87 dB'
'TXXX:replaygain_track_peak'                        '0.406166'
'UFID:Order Id'                                     UFID(owner='Order Id', data=b'aaaaaaaa')
'WXXX:'                                             WXXX(encoding=<Encoding.UTF16: 1>, desc='', url='Http://www.junodownload.com/products/1372983-02.htm')
'WXXX:http://www.juno.co.uk'                        WXXX(encoding=<Encoding.UTF16: 1>, desc='http://www.juno.co.uk', url='Ttp://www.juno.co.uk')

========================== row from database ==========================
                                              'id'  1484896
                                            'path'  /data/Music/Bulk/00poprockelectronic/maleta__ acid rave/marc romboy vs blake baxter - freakin (robert babicz remix).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  431
                                           'genre'  electronic-th-techno-acid
                                        'filesize'  17283190
                                           'mtime'  1620573787
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic maleta__ marc romboy vs blake baxter freakin (robert babicz remix) electronic th techno
                                      'tag_artist'  Marc Romboy Vs Blake Baxter
                                     'tag_release'  maleta  acid rave
                                       'tag_title'  Freakin' (Robert Babicz Remix)
                                             'bpm'  125.0
                                    'search_title'  'babicz':5 'freakin':1,2 'remix':6,7 'robert':3,4
                                   'search_artist'  'baxter':5 'blake':4 'marc':1 'romboy':2 'vs':3
                                  'search_release'  'acid':2 'maleta':1 'rave':3
                                     'search_rest'  '00poprockelectronic':1 'babicz':11 'baxter':7 'blake':6 'electronic':14 'freakin':8 'maleta':2 'marc':3 'remix':12,13 'robert':9,10 'romboy':4 'techno':16 'th':15 'vs':5
                                    'search_combo'  '00poprockelectronic':16 'acid':14C 'babicz':5A,26 'baxter':12B,22 'blake':11B,21 'electronic':29 'freakin':1A,2A,23 'maleta':13C,17 'marc':8B,18 'rave':15C 'remix':6A,7A,27,28 'robert':3A,4A,24,25 'romboy':9B,19 'techno':31 'th':30 'vs':10B,20
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-3', 'Q-OLDST-3', 'Q-GRIT-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-4', 'Q-PLAY-2', 'Q-SYN-4', 'q-other-1', 'Q-BUSY-3', 'Q-HAP-2', 'q-bass-3']
                                      'lastfmtags'  ['techno', 'minimal', 'fotomotor']
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620573786.665691  (2021-05-09 17:23:06)
                             'size'  17283190