This file has a sampling rate of You can keep the Not for DVD. Open the « test. Set quality to high by moving the slider to the left till you read then click « ok ». From now on we will use the audio files bundle with this tutorial. I have chosen this one as it is in stereo and is a good song. And finally you will be the best after completing this tutorial. I have compressed it in lossless FLAC audio format. The file is already in Hz, so you wont have to resample it. Double click on the name of the file in the list and you will see the waveform in the main window.
Be sure to click the « edit » button on the left hand corner of the main window. Then right click on the waveform and select « Copy to New ». This will extract and generate the left channel as a new waveform. You will now have 2 new files. Save a copy of them in a seperate folder by naming them. These will be the final front channels tracks. In the menu bar, click on « effects » then on « Delay Effects » and « Flanger ». Click on the « play » button to preview what this effect does.
You can see hear , what it does: Swings the sound from R to L and modulate the loudness. You can play with the different options and other effect to sweet your needs. Most commercial movie converted to Dolby 5.
Name them as follows:. Creating the Central channel : Ok. Let's creat the central channel. Normally in movies, this hold mainly the vocals. So we will extract the vocal from the original file. For those who knows about devocalising software, this is what the filter do.
It attenuates most of the sound components not in the vocal region that are in both tracks by doing an inverse followed by a difference function. As the main vocal is female we will use the « female voice » preset : In the frequency range tab select « female voice ».
Click on the preview button to hear what it does. It mostly attenuate lower and higher frequency ranges and emphasizes the vocal frequency arround Hz to 3 Khz. For male vocal it will be around the range of Hz to 2 Khz. All this can be finely tuned to get best results. The only tuning we will do here is to decrease in the discrimination settings the « crossover » to 0, thus making the vocal clearer Huh!
And being less « macho » to the lady. Click « ok » to process the file. The multi-track window will open, displaying track 1, track 2, track 3 etc By default it displays 6 tracks but as many as tracks can be inserted.
It marks the begining of the insertion place on the time-line. Using the « control » key select both tracks. They should be highlighted when selected. Then right click in the waveform window.
Select « Bounce to new track », then « all audio clips in session mono ». This will mix the two tracks in one mono-phonic track which will be named by default « mixdown ». The different controls in the left of the multitrack window is not used here. Read through the documentation of the software to see all the options. The main item I will highlight here is that when you downmix tracks 2 or more tracks care should be taken to the volume level. Here our 2 tracks have level at arround -6 dB, the final mix will result in a -3dB signal twice louder than the original.
Change the "Initial Cutoff" to 80 and the "Final Cutoff"to you can just overtype the values. The default "Steepness" is 5, which is fine. Click "OK". Click FileSave Selection as and name the file "lfe". This will be your subwoofer file. Close the file onscreen by clicking FileClose on the Goldwave toolbar.
Open the original WAV named "Source". Move your mouse over Goldwave's toolbar icons until you find the "Maximise Volume" option and click it; In the "Maximum dB " adjust the slider to 0. Move your mouse over Goldwave's toolbar icons until you find the "Parametric EQ" option and click it. Choose the "Presets" option named "Treble boost" its towards the bottom of the screen and click "OK".
Click FileSave Selection as and name the file "Center". I tried it out and it works well. I'm glad it help you out. With all the folks we have here I know audio is a big deal. Accurate control of the appear and disappear. Updated on May 6, Part 1. What Is DTS?
Part 2. Part 3. Detailed guide to convert DTS into other formats. Add DTS Profile. Select the Output Format. Batch Conversion. Ringtone Studio.
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