@poster You are right about Mediainfo
General
Complete name : C:\Temp\Royalty Free Music - 3, 2, 1 Funky Pop Hip Hop Rock Break Beat Loops.m4a
Format : MPEG-4
Format profile : Base Media / Version 2
Codec ID : mp42 (mp42/dby1/isom)
File size : 5.45 MiB
Duration : 2 min 19 s
Overall bit rate mode : Variable
Overall bit rate : 329 kb/s
Album : 300 Scratches Drum Loops, Beats, Ringtones & DJ SFX
Album/Performer : Royalty Free Music
Part/Position : 1
Part/Total : 2
Track name : 3, 2, 1 Funky Pop Hip Hop Rock Break Beat Loops
Track name/Position : 1
Track name/Total : 77
Performer : Royalty Free Music
Recorded date : 2010-08-30
Encoded date : 2015-07-06 02:58:25 UTC
Tagged date : 2015-07-06 02:58:25 UTC
Writing application : Dolby Media Generator 3.8.3
Copyright : 2010 Ultimate Sound Effects Library
Cover : Yes
REPLAYGAIN_TRACK_GAIN : -1.3
REPLAYGAIN_ALBUM_GAIN : -6.26
REPLAYGAIN_ALBUM_PEAK : 0.672663
REPLAYGAIN_TRACK_PEAK : 0.810513
replaygain_track_gain : -1.30 dB
replaygain_track_peak : 0.810513
replaygain_originator_code : 011011000000
isrc : USHM81064896
url : https://tidal.com/browse/track/39529646
Audio
ID : 1
Format : AAC LC
Format/Info : Advanced Audio Codec Low Complexity
Format profile : AAC@L2
Codec ID : mp4a-40-2
Duration : 2 min 19 s
Bit rate mode : Variable
Bit rate : 320 kb/s
Maximum bit rate : 329 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 44.1 kHz
Frame rate : 43.066 FPS (1024 SPF)
Compression mode : Lossy
Stream size : 5.31 MiB (97%)
Encoded date : 2015-07-06 02:58:25 UTC
Tagged date : 2015-07-06 02:58:25 UTC