thread/timer/sound interaction

[Norm]

That loop takes 13 seconds to execute. Why do you use that loop? What will the sound method do when called 54 times, one time immediately after the other?

What happens if you remove the for loop and have a single call to the sound method in the run method?

[edwardone123]

How can do single call ?

[Norm]

Remove the for loop and replace the i in [i] with a valid value.

[edwardone123]

I did like this and it removes problem this.sound60(freq[44],100,0.5);
but i need to place into sound60 value of each element of array
how can i do it ?

[Norm]

i need to place into sound60 value of each element of array

When do you want to use the other values in the array?
The originally posted code used them all at once.

[edwardone123]

thats what i want : use different frequency every n seconds , at least every 5 seconds (ideally every second )

[Norm]

Put some logic in the loop in the run method to choose the next time to call the sound method so it is called at the desired times.
Use class variables to hold information about it and to control it and be the index to the array.