Equalizer getBandLevel(i) returns value 0

Im looping all my presets and want to use them after that. Now the first getBandLevel method Im calling is returning me an acceptable value but all the other method calls in the loop returns me 0. Where could I be wrong ?

Here is my code with the loop:

m_equalizer.usePreset((short)position);
short numberFrequencyBands = .m_equalizer.getNumberOfBands();
final short lowerEqualizerBandLevel = m_equalizer.getBandLevelRange()[0];

for(short x=0;x<numberFrequencyBands;x++)
{
    SeekBar seekbar= (SeekBar)findViewById((short)x);
    seekbar.setProgress(m_equalizer.getBandLevel((short) x) - lowerEqualizerBandLevel ); //Here is getBandLevel returning me 0 after x is 1
}

Edit: I also checked if other apps are also giving 0 and they dont.They have right settings

Code:

public void equalizeSound()
{
   ArrayList<String> equalizePresetNames = new ArrayList<String>();
    ArrayAdapter<String> equalizerPresetSpinnerAdapter = new ArrayAdapter<String>(this,R.layout.custom_spinner_item_small,equalizePresetNames);
    equalizerPresetSpinnerAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    Spinner equalizerPresetSpinner = (Spinner)findViewById(R.id.spinner_presets_eq);

    for(short i=0;i< m_equalizer.getNumberOfPresets();++i)
    {
        equalizePresetNames.add(m_equalizer.getPresetName(i));
    }

    equalizerPresetSpinner.setAdapter(equalizerPresetSpinnerAdapter);

    equalizerPresetSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
            m_equalizer.usePreset((short)position);
            short numberFrequencyBands = m_equalizer.getNumberOfBands();
            final short lowerEqualizerBandLevel = m_equalizer.getBandLevelRange()[0];

            for(short x=0;x<numberFrequencyBands;x++)
            {
                SeekBar seekbar= (SeekBar)findViewById((short)x);
                seekbar.setProgress(m_equalizer.getBandLevel((short) x) - lowerEqualizerBandLevel );
            }
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {

        }
    });
}

The SeekBar.OnSeekBarChangeListener of your SeekBars is changing the values of the presets.

Set the OnSeekBarChangeListener inside the for loop, removing the previous one:

SeekBar seekbar= (SeekBar)findViewById((short)x);
seekbar.setOnSeekBarChangeListener(null);
seekbar.setProgress(m_equalizer.getBandLevel((short) x) - lowerEqualizerBandLevel );
seekbar.setOnSeekBarChangeListener(yourListenerHere);