mp3 is detected as pcm. Is it correct?

[bibsp]

General Complete name : C:\Users*****\Downloads\01 Sunn Le Zara - 1921 (Arnab Dutta) 320Kbps.mp3 Format : MPEG Audio File size : 10.6 MiB Duration : 4 min 37 s Overall bit rate : 320 kb/s Album : 1921 - PagalWorld.com Album/Sorted by : PagalWorld.La Album/Performer : Arnab Dutta Album/Performer/Sort : PagalWorld.La Track name : Sunn Le Zara - PagalWorld.La Track_More : PagalWorld.La Track name/Sorted by : PagalWorld.La Grouping : PagalWorld.La Original/Album : PagalWorld.La Performer : Arnab Dutta - PagalWorld.La Performer/Sorted by : PagalWorld.La Performer/Url : PagalWorld.La Original/Performer : Arnab Dutta Composer : Harish Sagane Composer/Sorted by : PagalWorld.La Lyricist : PagalWorld.La Original/Lyricist : PagalWorld.La Conductor : PagalWorld.La Encoded by : PagalWorld.La Remixed by : PagalWorld.La Publisher : PagalWorld.La Genre : Bollywood Podcast category : PagalWorld.La Released date : PagalWorld.La Recorded date : 2018 Writing library : LAME3.99.5UUUîFÒD‚W ISRC : PagalWorld.La Service name : PagalWorld.La Service/Url : PagalWorld.La Cover : Yes Cover type : Cover (front) Cover MIME : image/jpeg Initial key : PagalWorld.La Official audio file webpage : PagalWorld.La Official audio source webpage : PagalWorld.La Commercial information : PagalWorld.La

Audio Format : MPEG Audio Format version : Version 1 Format profile : Layer 3 Format settings : Joint stereo Duration : 4 min 37 s Bit rate mode : Constant Bit rate : 320 kb/s Channel(s) : 2 channels Sampling rate : 44.1 kHz Frame rate : 38.281 FPS (1152 SPF) Compression mode : Lossy Stream size : 10.6 MiB (100%) Writing library : LAME3.99.5UUUîFÒD‚W

Image Format : JPEG Width : 500 pixels Height : 500 pixels Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Compression mode : Lossy Stream size : 43.0 KiB (0%)

[clsid2]

Fixed