Garry's Mod JukeBox - YouTube Music Player

Overview
Garry's Mod JukeBox is an addon that allows users to request songs to be played in a queue one after the other across the whole server. It uses YouTube to stream the music and has YouTube API features incorporated to make managing things easier.
The addon requires no gamemodes, so it should work with whatever your server runs (DarkRP, Deathrun, TTT, PropHunt, Murder ect.).
The addon uses YouTube to stream music to the players. This means there are no audio downloads for your players and the owners of the songs still gain views.

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Features

• Uses YouTube to stream songs
  
• Easy adding, editing and removing of songs
  
• Server synchronisation, everyone hears the same thing at the same time
  
• Song skipping
  
• Chat notifications
  
• Song searching
  
• Users can submit songs to be added
  
• Custom, familiar UI
  
• Song queue saves across server changelevel and restart/crash
  
• PointShop 1 support (charge to queue songs)
  
• PointShop 2 support (charge to queue songs)
  
• HUD element to display currently playing
  
• Song cool-downs so songs can't be played repetitively
  
• Player queue limits so one person can't queue too many songs
  
• Ban players from queueing and requesting songs
  
• Separate cool-downs and limits for different usergroups
  
• Language support
  
• Limit certain groups from queueing songs
  
• MySQL Support for All Songs list ( requires mysqloo )
  

(More has been added in updated but I've not kept track)

Gmodstore link: https://www.gmodstore.com/scripts/view/1505