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Transcribing Audio to Written Notation

Transcribing audio files to written notation requires persistent effort and a certain degree of musical knowledge to succeed. Musicians should already have an understanding of how to read music. Without this basic knowledge, it will not be possible to transcribe audio to written notation. For those that do have the knowledge to transcribe music methods exist to accomplish transcription successfully. Looping Looping refers to a process of taking a small segment of the audio and repeating it. This technique makes it possible to concentrate on a small portion of the music. If the music is slow, you can try looping each chord until you can accurately notate it. For faster music, it may be beneficial to purchase an audio editing program. Choose a program that will allow you to slow the music down significantly without distorting the sound. These programs are useful for beginners, but they should not be used as a long-term solution. Developing your speed and learning to transcribe music ...

How to Get Rid of Audio Hiss

Remove audio hiss for clearer sound. Jupiterimages/Brand X Pictures/Getty Images Audio hiss can reduce the clarity of a recording's sound. To remove audio hiss, you can use an audio editor software program such as Audacity, Sonar or Peak Pro. These audio programs make it possible to clean up the audio sound and improve the clarity of the individual voices in the audio. To remove hiss, you will need to highlight a section of the audio that is pure noise, then run the program to find and remove the noise from the recording. Step 1 Install and open your audio editing program. You can do this by double-clicking the application icon. Step 2 Drag the audio file you would like to edit into the application. This will import your audio and prepare it for editing. Some applications might require that you use the "File" menu and select the "Import" option. In that case, select "Import" and browse the file on your computer. Then select the file and press ...

How to Fix MP3 Length Header & Low Bit Rate

You can correct MP3 title headers and fix low bit rate easily with the use of a free audio editor or commercial program. The length of the title header can pose a problem for digital audio players if it exceeds the maximum length of characters prescribed by your device. The bit rate determines the quality of the audio file as well. Saving the file at a higher bit rate will relieve some of the distortion found in low bit rate files. Step 1 Download the free audio editor "Audacity" if you don't already own an audio editing program. Step 2 Find the "Preferences" menu, it is usually located under the first menu at the top of your audio editor. Select the quality option and change the default sample format to a higher bitrate. Step 3 Drag or import the audio file into the audio editing program. Step 4 Select the entire audio file by double clicking the waveform that appears in the editing preview pane. Step 5 Select the "Tracks" menu and click "Edit La...

How to Find the MP4 Bitrate

MP4 is an abbreviation for Moving Picture Expert Group-4. It is a standard in digital music technology that reduces video file sizes for more efficient transfer of files. This movie format has gained wide acceptance for its small size and high-quality video. It made its entrance in 1998 and has since become one of the leading formats for transmitting video over the Internet. The bit rate of an MP4 is an important quality since it determines the overall quality of the video. Step 1 Locate the file on your hard drive. If you have it within a media player, you will need to find the original file on either your Macintosh or Windows computer. Step 2 Select the file by clicking on the icon. When the icon appears highlighted you will know you have selected it correctly. Step 3 Find the bit rate information by right-clicking on the file and selecting "Get Info" on a Macintosh. The total bit rate will be listed under the "More Info" tab in the information screen that pops up...

How to Extract the Audio From an AC3

AC3 audio is used to create high-quality sound on DVDs. To play and extract audio from an AC3 file you will need an AC3 codec on your computer. AC3 file formats are Dolby digital audio files that are used as the audio track for a DVD. For this reason, it is not normally possible to play just the audio track unless you have the appropriate codec installed. One simple way to play and extract an AC3 file is to convert it to a new audio file. Step 1 Download and install Audacity. Step 2 Open Audacity and drag the AC3 file over to the main application window. This will open your AC3 file in the player and allow you to play it back and edit it. Step 3 Click "File." Select "Export" from the drop-down menu. Step 4 Select an audio format in the "Format" option in the export dialog box. Use WAV or MP3 to be able to listen to the audio file on your computer.

How to Export Music As an MP3

Free and commercial audio software allows you to export your audio as an MP3 file. The MP3 format provides a high-quality audio file capable of transferring quickly across the Internet. While the audio quality of an MP3 is not as high as that of a WAV or uncompressed audio format, it is still a very popular and is commonly used for transferring audio. There are several steps to convert your own audio to MP3. One caveat to keep in mind is the use of high bit rate audio files. Higher bit rates produce higher quality files, but also require additional space. Step 1 Download and install the free audio editor Audacity, if you do not own a commercial program. If you do own a commercial program, skip to step 4. Step 2 Download the LAME audio encoder to install in Audacity. Step 3 Click the Lame audio encoder file twice to install Lame for Audacity. Step 4 Import or drag the audio file you would like to convert into the audio editing application. Step 5 Select the “Export,” “Export Audio” or “...

How to Edit Out Vocals From a Song

Vocals that are panned in the center may be removed from a recording with an audio editing program. Panning refers to the spatial location from which the vocals emanate. When mastering, vocals can be panned from left to right, or in such a way that they sound centered. When you wear earphones, there is a left and right earphone. This is intentional because the recording engineer intends for sounds to come from either the right or left earphone. Center panned vocals sound split between the two headphones. Step 1 Download and install an audio editing program of your choice. Audacity is a free option that has the capability to remove center-panned vocals, but you will need to download version 1.3 or higher. Commercial paid options include Sonar and Peak Pro. Step 2 Import your audio track. Select the audio file from your desktop and drag it to the audio editing window. This window will have numbers, similar to a ruler, that indicate the seconds in the song. The software will automatically...

How to Convert MP3s to 8-Bit

Macintosh and Windows users can download a free audio program called Audacity. It allows users to edit, manipulate and convert audio to several different formats. The lowest-quality audio available is 8-bit; it can be useful when you want a small audio file to transfer easily with email. Step 1 Download and install Audacity. Open the program. Step 2 Drag the MP3 file that you want to convert to the Audacity window. This will automatically copy the file over to the program so you can edit it. Step 3 Click the main Audacity menu. Select "Preferences" in the drop-down menu. A new dialog box will appear called "Audacity Preferences." Step 4 Click the "Quality" option. You will see a list of options to choose from. In the "Default Sample Format," change to 8-bit. Press "OK." Step 5 Select "File." Click "Menu" in the drop-down box locate. Name your file. Click "Save." This will save your file in the new audio for...

How to Make a Music Mash Up on iTunes

Creating a music mashup in iTunes requires you to manually edit the start and stop time of each song. By doing this and setting some of the other preferences in iTunes, you can place several different songs side by side to create a complete mashup made up of several excerpts of other songs. This process is not as precise as using an audio editor, since you can only select the start and stop time of each song in the mashup and can't combine several parts of the same song without creating multiple copies of the file. Step 1 Open iTunes and select the files you would like to turn into a mashup. Hold down the "CTRL" key on a PC, or the "Command" key on a Macintosh system, to select more than one song. Step 2 Navigate to the "File" menu without touching any keys on the keyboard. Select the menu, then select the "New Playlist from Selection" option in the drop-down menu. Step 3 Select the new playlist that was created and click on the first song in...

How to Save Music as an MP3 File Online

Sometimes those free applications that come with your computer just aren't convenient to convert an audio file to an MP3. Maybe you are traveling and don't have access to your regular computer, or you find computer software to be too confusing. Whatever the reason for choosing to convert your file online, the process is simple and easy. Online file converters are an effective method for converting your personal audio files. Step 1 Find a website that converts music for free. There are several listed in the resource section that works well. Step 2 Decide what elements you would like to change. Most programs will let you modify the bitrate, frequency and number of channels. In general, you will want to choose at least a 16-bit rate, have a frequency of no less than 24000 hertz and use stereo channels. Step 3 Upload your file to the online program. You will see a progress bar that indicates how much time you have left on your audio file. When the conversion is complete, the file w...

How to Stop a Boombox's Bass Noise

A boombox has the potential to create very heavy bass sound. This may be undesirable for certain types of music, such as classical, country, folk and jazz. Using a graphic equalizer common to all stereo systems, you can reduce the amount of bass that is emitted from the speakers. Most boomboxes have a series of five adjustment levers that can be used to adjust varying frequencies in the music. The best setup usually looks like an arch in which the low frequencies and the high frequencies are reduced. Step 1 Find the graphic equalizer levers. There will be anywhere from three to five levers on most systems. These levers will allow you to equalize your music to a level that is suitable to your tastes. It may be necessary to adjust them differently for each type of music. Step 2 Locate the two levers on the far left. They will probably have numbers in the vicinity of 60 hertz and 300 hertz. These are the levers to adjust the bass. The other levers on a five-band equalizer are typically 30...

How to Copy a Channel in Soundbooth

Adobe has made the process of copying channels in Soundbooth possible with little effort. You can use several methods to copy one channel to another in Soundbooth. Soundbooth does not come with some of the advanced audio features available in most commercial programs, so the process requires more steps than normal for an audio editing program. Copying channels in Soundbooth is useful when you want to create a stereo file. Step 1: Drag the audio into the main editing pane of Soundbooth. This will copy the file over and ready it for editing. Step 2: Right-click and select "Insert Channels into New Multitrack File." This will create two channels, a left audio channel with your original audio and the right audio that is empty. In the newer version of Sounbooth CS4, it will copy the original channel into the right channel as well. If you have CS4, this is your last step. Step 3: Copy the left channel by clicking on it once to select it. Then right-click and select "copy....

How to Create a Musical Montage

A musical montage is the aural equivalent of a collage of images pasted in creative and interesting ways. Creating a musical montage requires the use of an audio editor and several songs that you would like to cut and paste into your audio track. Of course, do not use copyrighted songs. Instead, opt to use sounds and songs that you or a friend have created on your own. You can also use songs that are already in the public domain. Step 1: Listen to the songs and sounds that you have created, and think about how you would like to arrange them. Make a note of the start and end time of each segment you would like to include in your montage. Step 2: Drag the songs and sounds into your audio program. Highlight the sections you want to use with your cursor, and use the "Cut" command on your PC or Macintosh to remove the audio byte from the song. Create a new audio track and paste your byte into the program. Save the file to your desktop to be used later. Step 3: Label each clip with...

How to Drum on an MPC

MPC systems produce the sound of live instruments, including drums. A music production center -- or MPC -- includes drum sounds that can be activated through a simple graphical interface. Learning to use one of these systems is similar to learning to play a musical instrument. It takes practice and a little bit of talent. With just your fingertips and the sides of your hand, you can accurately produce the sound of real drums. Step 1:  Press the "Shift" button located near the middle of the MPC system, and then hold down the "Song" button. This creates a song, so you can save a group of sequences into a single unit. This allows for pushbutton recall of extended sequences. Step 2:  Use the wheel in the center of the system to scroll through a list of drum sequences, and listen to a sample of each one by stopping on the sample and pressing one of the grey buttons on the side of the console. Each button will play the sequence at a different pitch. You will have to exper...

How to Convert MP3 Music to MP4 Music

Music can be converted to several audio formats to meet requirements. Jupiterimages/BananaStock/Getty Images Converting files between audio formats require an audio-editing application. To convert any audio file to an MP4 will require an application not found on most computers. Users will have to download a free professional program that allows them to cut, trim, modify and export audio files into the desired format. One of the best programs out there is free and used by professionals to aid in the process of mixing and mastering. Audacity is an open-source audio editing program that only takes a few minutes to download and install. Step 1 Download the free program Audacity. This is an audio-editing program that will allow you to cut, splice, edit and convert audio formats. Step 2 Open Audacity, click the "File" menu and then select "Import > Audio." Use the tools to navigate to the file you want to convert and import it. The program will begin to process your au...

How to Convert an MP3 URL to a WMA Music Code

Millions listen to MP3 audio files every day on portable music devices. Thinkstock Images/Comstock/Getty Images Several audio formats exist to make files smaller and compatible with proprietary software. MP3 files are condensed files that make it possible to stream and send music over the Internet quickly. Some audio quality is lost when listening to an MP3 file, but the trade-off is that the music is more compact and easier to share online. WMA is a format created by Microsoft for its media player applications. Step 1 Download the MP3 from the URL. Right-click on the song file name and select "Save As." Save it to a place where you can easily find it. Step 2 Download Audacity. Install it by opening the compressed file and double-clicking on the application icon. The setup wizard will guide you through the installation process. Step 3 Start Audacity by double-clicking on the application icon. Step 4 Drag the MP3 file from the website URL to the Audacity work desk. It will imp...

How to Convert a WAV Bitrate

AV files -- the de facto standard format for sound on PCs -- produce high-quality audio, but can be large in size. The use of an audio converter is required to convert these files to new audio formats. Several free sound editors exist to make this process simpler. Each editor uses the same basic process for converting files. The bitrate itself will indicate the level of quality between the songs. Lowering the bitrate will decrease the file size and decrease the quality of the file. Use your best judgment when converting the bitrate, but avoid going lower than 192 kbps if it is a music file. Download and install one of the free audio editors. Start your audio editor and drag or use the import option to open the file you would like to convert into the application. Export the file by using the "export" function. In the "File" menu, choose the option that allows you to export audio. In Audacity, this function is "export as." Select the options you would like f...

How to Even-Out a Vocal Audio Track

Removing the spikes in an audio vocal track can greatly increase the quality of an audio file. Special filters come standard with most audio editing software programs and can help you accomplish this task. The best way to even out the dynamics in a vocal track is using a normalizer followed by an audio compressor. These two functions will level out the audio sound and help remove those unwanted highs and lows. Step 1 Download or purchase the audio editing application of your choice. Once downloaded, open the program. We recommend Audacity . It's free and it works well. Step 2 Import your audio file into the application by dragging or choosing the "File" and then selecting "Import" from the drop-down menu. Step 3 Choose the "Normalize" option from the "Effect" menu. Leave all of the options at the default setting and select "OK." This will raise the audio to the loudest setting possible without clipping the audio. Step 4 Select ...

How to Control the Volume and Tempo of Vocals

Manipulating a master track to control the volume and tempo of vocals requires some knowledge of basic audio editing. Audio editing programs must be used to accomplish this task. There are several free and commercial audio programs that will help you to complete this task with ease. Knowing what functions of your audio editing program affect volume and tempo will make it possible to quickly manipulate tempo and volume variables and achieve the result you desire.  Step 1 Launch your audio editing program and drag the recorded audio file into the main window to prepare the audio for processing. Step 2 Select "Change Tempo" or the equivalent function from your audio editing program. This function can typically be found in the "Effect" or "Audio Effect" menu. Step 3 Adjust the slider to change the tempo of the vocals to your desired speed. Use the "Preview" or "Monitor" option to listen to the new tempo. Tweak the tempo until you achieve...

How to Combine a Song Into a Single Track

Audio editing programs have the ability to combine multiple audio files. Combing songs into a single track makes it possible to create songs which fit your needs. Whether you need to combine songs for a musical production, choreography or just want all of your songs on an album to run together, there are simple ways to accomplish the task. Using a free or commercial audio editor will greatly simplify this process. Step 1 Import the first audio file into the program by selecting the "File" menu and selecting the "Import" or "Import Audio" command, depending on your program. A new audio file will be created on a single track. Step 2 Import the second audio file into the same program. This will create an instance of the audio file beneath the original one on a second track. If you were to press "Play" at this point, both audio files would play simultaneously. Step 3 Double-click the wave of the second audio file track. Open the "Edit" menu...