Frequency counts for music types for Itunes and Windows Media Player

Powershell script to enumerate all music file types including Windows Media Player and Itunes Libraries

#get media file type counts
$musicdir= $env:USERPROFILE+"\Music"
$cntsfile= $env:USERPROFILE+"\Music\MusicFileExtsCnt.txt"
Get-Childitem $musicdir -Recurse |
     WHERE { -NOT $_.PSIsContainer } | 
        Group Extension -NoElement | 
            Sort Count -Desc  > $cntsfile

#get computers age as of last update
$OS = Get-WmiObject -Class Win32_OperatingSystem 
$InstalledDate = $OS.ConvertToDateTime($OS.InstallDate) 
$Span = [datetime]::Now - $InstalledDate
$age = New-Object DateTime -ArgumentList $Span.Ticks
Write "Computer's age is:  $($age.Year -1) Years $($age.Month -1) Months $($age.Day) days old" | Add-Content $cntsfile

How to Run 

Cut and paste script into a file named MediaTypeCnts.ps1 in Downloads folder.

powershell "c:\Users\%username%\Downloads\mediatypecnts.ps1"

Results

A frequency counts for music types containing both Itunes, Windows Media Player and VLC libraries.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

Count Name ----- ---- 2988 .itc2 2500 .au 1723 .mp3 803 .m4a 139 .wma 122 .m4r 93 .ipa 52 .jpg 49 .wav 40 .m4v 37 .wpl 34 .mid 30 .aup 19 .itl 14 .epub 13 .mp4 12 .tmp 11 .pdf 7 .m3u 6 .psd 6 .zip 5 .txt 3 .xml 2 .sfv 2 .jpeg 2 .nfo 2 .m3u8 2 .pls 2 .png 2 .itdb 1 .log 1 .bat' 1 .db 1 .bat 1 .hub 1 .DS_Store 1 .rtf 1 .plist 1 .cue 1 .bin 1 .lnk

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