Beeps for my exercise

Question

I wanted to share this, might be interesting.
I have to do physical exercises several times, with both left/right leg/arms. Therefore I have to keep counting. When I'm home alone, no problem, but if my children come home (noise/questions), I forget where I am counting.
I tried to make an app, using c#, that plays multiple Console.Beep, but SoloLearn playground doesn't handle this well.
Then I started using JavaScript, but also there timing issues.
Now I've used JS with Base64-wav.
WORKS!
Any other ideas?

Answer 1

I hope it gets better

Answer 2

Well, I have a Hernia (back problems), so I have to lay down on my couch. can't really use my laptop. (that's why I have to do the exercises), but thanks for the suggestion.

Answer 3

If you want to use C# just download Visual Studio Community 2017 Express and create a console application and write your beep code into it and run it.