======================== unified (from filesystem) ========================
                                         'bitrate'  '217.838'
                                        'duration'  '315'
                                          'artist'  'Parov Stelar'
                                     'text_people'  ''
                                         'release'  'Parov Stelar Remixes'
                                           'title'  "Good Feelin (Parov Stelar's Late Night Dub)"
                                           'quals'  ("['Q-MIXBEAT-3', 'Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-JZFKS-1', 'Q-OLDST-3', 'q-syn-3', 'q-bass-4', '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'  "['lounge', 'electronic', 'jazz', 'downtempo', 'nu jazz']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno-minimal or deephouse'
                                             'bpm'  '122.0'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Parov Stelar Remixes'
'TBPM' (BPM (beats per minute))                     '122.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno-minimal or deephouse'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         "Good Feelin (Parov Stelar's Late Night Dub)"
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'Rephrase'
'TPE2' (Band/orchestra/accompaniment)               'Parov Stelar'
'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:lastfmtags'                                   ['lounge', 'electronic', 'jazz', 'downtempo', 'nu jazz']
'TXXX:q-bass'                                       '4'
'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'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.97 dB'
'TXXX:replaygain_track_peak'                        '0.611904'

========================== row from database ==========================
                                              'id'  1505843
                                            'path'  /data/Music/Bulk/00poprockelectronic/Lanig/rephrase - good feelin_ (parov stelar_s late night dub).mp3
                                         'working'  None
                                         'bitrate'  217
                                    'duration_sec'  315
                                           'genre'  electronic-th-techno-minimal or deephouse
                                        'filesize'  8611583
                                           'mtime'  1621085280
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Lanig rephrase good feelin_ (parov stelar_s late night dub) electronic th techno minimal or deephouse
                                      'tag_artist'  Parov Stelar
                                     'tag_release'  Parov Stelar Remixes
                                       'tag_title'  Good Feelin (Parov Stelar's Late Night Dub)
                                             'bpm'  122.0
                                    'search_title'  'dub':10,11 'feelin':2 'good':1 'late':8 'night':9 'parov':3,4 's':6 'stelar':5 'stelars':7
                                   'search_artist'  'parov':1 'stelar':2
                                  'search_release'  'parov':1 'remixes':3 'stelar':2
                                     'search_rest'  '00poprockelectronic':1 'deephouse':19 'dub':12,13 'electronic':14 'feelin':5 'good':4 'lanig':2 'late':10 'minimal':17 'night':11 'or':18 'parov':6,7 'rephrase':3 's':9 'stelar':8 'techno':16 'th':15
                                    'search_combo'  '00poprockelectronic':17 'deephouse':35 'dub':10A,11A,28,29 'electronic':30 'feelin':2A,21 'good':1A,20 'lanig':18 'late':8A,26 'minimal':33 'night':9A,27 'or':34 'parov':3A,4A,12B,14C,22,23 'remixes':16C 'rephrase':19 's':6A,25 'stelar':5A,13B,15C,24 'stelars':7A 'techno':32 'th':31
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  3A
                                           '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-3', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['lounge', 'electronic', 'jazz', 'downtempo', 'nu jazz']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621085280.249326  (2021-05-15 15:28:00)
                             'size'  8611583