|... It counts to have Speakers and Music System ready to play the music.
However, it's just there as a show-piece and once in a blue moon employer thought to use it to improve the productivity* by playing so-called productivity/concentration improving music but then it was a terrible time when 95% of colleagues prayed not to have a music system.
That was the first and last day we heard any music from the damn expensive music system across the entire office as we believe the employer might have caught many frowning faces while the music was being played.
*We experienced it was inversely proportionate and it negatively affected everyone's(almost) mood/productivity.
You can have all the tools in the world but if you don't genuinely believe in yourself, it's useless.