You can often notice that the standard melodies installed on the phone with the factory firmware sound louder and clearer than other audio files. The fact is that the speaker of the phone is adapted to reproduce high and medium frequencies. Therefore, if to increase the volume of the phone, you need to slightly process the melody intended for the call.
Instructions
Step 1
Download and install an audio editor. The best option would be to use Adobe Audition or Sony Sound Forge. These audio editors are the most user-friendly and provide the best processing quality. Download and install one of them.
Step 2
Run the program. Open the track through the "File" menu or simply by dragging the track into the working area of the program. Determine the beginning and ending of the melody. Delete the part of the track that remains. Listen to the resulting melody in order to make sure there are no "extra" pieces.
Step 3
Use a graphic equalizer to change the volume of the frequency range. Reduce the low frequencies and increase the high frequencies little by little, listening to the result each time. Try to make the transition between adjacent frequencies as smooth as possible. Once you've achieved the optimal result, apply the changes.
Step 4
Change the volume of the resulting track. You can do this with either the Normalize effect or the Volume Up effect. Select the entire track and then apply one of these effects. Increase the track change level gradually, five to ten percent at a time. Save a copy of the track after every change.
Step 5
Synchronize your phone with your computer. To do this, install the drivers and connect the phone using a data cable. Launch the software and copy the resulting tracks to your phone. Listen to them at maximum volume and choose the one that has the highest volume that the speaker can handle. The fact is that you can check the suitability of a track for a mobile speaker only by playing it on the phone. Delete unnecessary tracks.
