======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '230'
                                          'artist'  'Little Nobody'
                                     'text_people'  ''
                                         'release'  'Noodles Discotheque Vol.2 (NOOL„\x14'
                                           'title'  'Alright Already (E. Is E. Mix)'
                                           'quals'  ("['Q-MIXBEAT-3', 'Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'Q-LOCALNESS-1', 'q-syn-4', 'q-bass-1', 'q-busy-3', 'q-grit-2', "
 "'q-play-2', 'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', "
 "'q-vocals-1']")
                                      'lastfmtags'  "['techno', 'electronica', 'funk', 'idm', 'dubstep']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno'
                                             'bpm'  '128.2'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'COMM:ID3v1 Comment:eng'                            'http://stream.unrule.com:60000ào\x12'
'TALB' (Album/Movie/Show title)                     'Noodles Discotheque Vol.2 (NOOL„\x14'
'TBPM' (BPM (beats per minute))                     '128.2'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno'
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Alright Already (E. Is E. Mix)'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Little Nobody'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'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-UNU'                                        '1'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['techno', 'electronica', 'funk', 'idm', 'dubstep']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '4'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.28 dB'
'TXXX:replaygain_track_peak'                        '0.748689'

========================== row from database ==========================
                                              'id'  1369141
                                            'path'  /data/Music/Bulk/00poprockelectronic/00techno-house-harder-beats/A4 - Si Begg - [noodj 002] noodles discotheque vol. 2/a_6-little_nobody_-_alright_already_(enough_is_enough_mix).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  230
                                           'genre'  electronic-th-techno
                                        'filesize'  5540252
                                           'mtime'  1639842796
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00techno house harder beats A4 Si Begg [noodj 002] noodles discotheque vol. a_6 little_nobody_ _alright_already_(enough_is_enough_mix) electronic techno
                                      'tag_artist'  Little Nobody
                                     'tag_release'  Noodles Discotheque Vol.2 (NOOL„
                                       'tag_title'  Alright Already (E. Is E. Mix)
                                             'bpm'  128.2
                                    'search_title'  'already':2 'alright':1 'e':3,4,6 'is':5 'mix':7,8
                                   'search_artist'  'little':1 'nobody':2
                                  'search_release'  '2':4 'discotheque':2 'noodles':1 'nool':6,7 'vol':3 'vol2':5
                                     'search_rest'  '002':11,12 '00poprockelectronic':1 '00techno':2 '6':18 'a':17 'a4':6 'already':22,28 'alright':21,27 'beats':5 'begg':8 'discotheque':14 'electronic':33 'enough':23,25,29,31 'harder':4 'house':3 'is':24,30 'little':19 'mix':26,32 'nobody':20 'noodj':9,10 'noodles':13 'si':7 'techno':34 'vol':15,16
                                    'search_combo'  '002':28,29 '00poprockelectronic':18 '00techno':19 '2':14C '6':35 'a':34 'a4':23 'already':2A,39,45 'alright':1A,38,44 'beats':22 'begg':25 'discotheque':12C,31 'e':3A,4A,6A 'electronic':50 'enough':40,42,46,48 'harder':21 'house':20 'is':5A,41,47 'little':9B,36 'mix':7A,8A,43,49 'nobody':10B,37 'noodj':26,27 'noodles':11C,30 'nool':16C,17C 'si':24 'techno':51 'vol':13C,32,33 'vol2':15C
                                    '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-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-4', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['techno', 'electronica', 'funk', 'idm', 'dubstep']
                                        'tag_date'  2001
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1639842796.3463943  (2021-12-18 16:53:16)
                             'size'  5540252