Fast loading of songs

No external keys needed

Smooth playback

Server-specific setup for the "DJ" role that can moderate the music

Clean and beautiful menus

Supports many sites, including Youtube, Soundcloud, and more

Supports many online radio/streams

Supports local files

Playlist support (both web/youtube, and local)

YouTube

SoundCloud

Bandcamp

Vimeo

Twitch streams

Local files

HTTP URLs

MP3

FLAC

WAV

Matroska/WebM (AAC, Opus or Vorbis codecs)

MP4/M4A (AAC codec)

OGG streams (Opus, Vorbis and FLAC codecs)

AAC streams

Stream playlists (M3U and PLS)

It is hosted on one computer and if it goes down the whole system goes down