Important Information You Need To Know About Laptops

There are lots of things to consider when you are shopping for a laptop. Now that computers have reached a high level of advancement, the options are numerous. Continue reading for the best tips involving laptop purchases.

Consider the weight of each computer while you are shopping. Most laptops are less than 5 pounds, which is important if you will be using your computer while on the go. Although some laptops focus on mobility issues, these computers are often more expensive. Consider buying a computer with a smaller screen.

If you need to get something fixed on your computer, make sure you know how long a repair place will take to do it. You don't want to have to send in a computer you need only for it to take forever to get back. Try finding some place that isn't that busy and does good work in your area.

Consider purchasing a laptop online. Check there before buying at a store. Even deeper discounts can be had by getting online coupons. You may save money by making your purchase online, so think about it.

Before you buy a laptop, make sure that the hard drive and RAM can be updated. It may not be necessary now, but could help you out later. When you need more space, upgrading can save you money since you won't need to buy a new laptop. Think it through before you make a commitment to purchasing it.

Now that you have read these tips, it is time to go out and buy the right laptop for you. Now that you have a better idea of what to look for, you will make the right choice. Make sure to keep in mind the measurements, options and the size of the screen with making your important decision. 

windows 7 record audio | How to Record Sound From Computer Windows 7

Windows 7 record audio - How to Record Sound From Computer Windows 7, the discussion that has past, we have tried to learn some very important things. It has to do with how a sound from the surrounding environment that naturally can be used to accelerate plant growth.  And yesterday we were talking about, that many things that need to be studied detail. Among these things are technically how we create a sound file in an audio format that will be used to undertake stimulus to our plant.

How to Record Sound From Computer Windows 7

One of the most basic things for doing this is to get the sound of nature. The sound of birds we have set that will be the object to be used later. We have described how we can obtain this sound. One way is to record the sound of the object. Means, the next step is we will record the sound of birds.windows 7 record audio  Before we go any further to perform these activities. We must know what we have to prepare and how do we do to record the sound of the bird. Here are some things that we have to prepare in advance

windows 7 record audio

1. Objects that we will record the sound (Bird)

2. The tool that we will use to make the recording sound

Let us describe one by one

First we must have an object that we will record his voice. In this case we agreed that we would use the sound of birds, so prepare a bird that can already sounded loud and shrill. Maybe you can buy in pet stores. 

Second, you need to prepare a tool or instrument would you use to record the sound of birds which we prepared earlier. Well, in which case we will use a computer and a device with the type of condenser microphone for recording sound. Why do we use a condenser microphone? This is because the type of microphone that has characteristics that are very sensitive to sound at high frequencies.

How to Record Sound From Computer Windows 7 :

After we prepare all the needs we had. Maybe there among all the readers who do not know, How to record a sound with a computer. Now we will discuss the technical to do it. We can immediately practice with the equipment that we have prepared earlier. We will record the sounds of birds with a microphone and a computer to save the audio file recording. windows 7 record audio

Keep in mind, to help us in the recording. Prepare a condenser microphone small size, you can get at an electronics store. Microphones commonly used by TV news anchor or reporter media. Obviously select the one that has a 3.5 mm jack so you can connect directly to the mic hole on the computer or your note book.

Condenser  Microphone

Next we prepared a notebook computer or a device for recording sound. Please turn on your computer and open the windows program recording, or you can also use another audio program to do this. Here we will use the Windows Sound Recorder for recording sound.

Windows Sound Recorder

The steps to record a sound with computer

1. Connect the mic on the device of your computer, and make sure your microphone to work  normally.
2. Perform a test in advance, if your computer is in a state of setting the right 
3. Perform recording mixer settings on your computer for good results 
4. Put the microphone on the object with the right (not too close and not too far away) 
5. Begin to record and store audio on your computer 
6. Perform the recording several times to a vote where the most good

 After you obtain the recording with good quality, we will continue the next process is to synthesize sound. Means we're doing a synthetic voice to the sound of the birds that we recorded earlier. We will study it at the next opportunity. See you again soon and hopefully useful. windows 7 record audio and How to Record Sound From Computer Windows 7 

How to Perform a Sound Shyntesis To Make Copies of original

How to Perform a Sound Shyntesis To Make Copies of original

How to Perform a Sound Shyntesis To Make
 Copies of original

In the discussion that has been past we have discussed briefly the technical understanding and how to synthesize sound. This problem that takes a long time for lay people to learn, and can to learn this . However, this may only be done if you seriously pay attention and learn what would be discussed at this time. We will discuss in detail the chapter on this one. That is how we create artificial sounds of certain frequencies which will be used to perform the stimulation of the plants that we planted.

Before we start doing the synthesis of sounds, you should be able to know some very important things about the surrounding noise, frequency and  what used to doing it.

Frequency

Frequency is the number of occurrences of a repeating event per unit time. For more details and to find out more about the frequency you can learn here. Most important in the development of this is that you know how much the frequencies that will be used to stimulate our plants. If not clear, you can learn more on our earlier discussion here. Then we take only the frequency of the bird. Bird frequency is the frequency of sound synthesis fitting for us later.

Spectrum analysis.

Before performing sound synthesis process, you also need to know also about the spectrum analysis. Spectrum analysis is a way to determine the value of the frequency of a free sound of the natural surroundings. We do not need to be difficult because now many computer programs that have the ability to perform spectrum analysis on a sound file that we record. Call it Soundfrog. The program can analyze the sound spectrum to generate the data range of the main frequency and its derivatives. You can learn it exclusively here.

Mixing a few sound

If you are able to identify and locate the main and supporting frequency of a sound that we record from the wild. Next we will bring together some of the main frequency and multiple frequency derivative into a new sound. There are many ways you can do to make this work. You can choose yourself which is easiest for you. You can do with audio mixing program or with a mathematical software which is very popular Matlab. But it also seems to me difficult to do, because you also have to learn how to use this program to create a sound file. It will take a very long time.

Apparently so many things we have to learn before doing this job. To be able to absorb all the knowledge that we learn. Perhaps we first end this discussion. We will conduct a detailed discussion of each of these points. For example we will learn how to record the sound of a bird or animal, which we synthesis. Then we will proceed to the next step. See you in the next time.

Recording with Cubase

One of the most important thing that must be present when we will record or produce a song is a recording instrument. In digital audio recording, use several devices including a set of computer and audio software. At this time many companies that design and produce sophisticated audio software with adequate facilities for professional recording. Call it an issue Steinberg Cubase with various versions. Many major studios use this software for music production.On this occasion MusicSains try to share my knowledge about the use of this software in the recording. Excess Cubase is the instrument to play and record midi and audio (WAV) in a single window or in a project on track. This is especially important for beginners, and we are poor instruments. With Cubase you can call the plug-in in the form of a drum machine, keyboard and other software that provides a digitally midi instruments. With so for those who do not have a drum-set could still fill his music with drum instrument.

Recording and Computer Technology

Talking about music and the industry that is and will always develop in parts of the world, we can not escape from the processes that work behind it. Music, will not be up to the our ear without an intermediary record companies that produce their music. Recording industry or home recording, the recording process should require a tool or an instrument to record. In this time period rarely using analog recording. Most of the record companies are now using digital recording system or using a computer device.

With so many companies that produce recordings music with a digital system, the more advanced technology also from companies that produce computer hardware to increasingly make these processes easier and quality recordings. One of the most important in the digital audio recording is the sound card on the PC, the hardware that really determines the quality of the incoming recording product from music equipment. Quality and price also varies, from a low, medium, until the expensive ones. Of course, in accordance with the quality and performance of each.  

Computers and recording process is an unbiased segregated at the moment. Without a computer, the recording process will require time-consuming and difficult, and requires high skills. With digital recording, analog signals from music instrument in changing into a digital signal that can be edited very easily with computer software. But on the other hand, this would ease the process of impact on music players, they feel no need to play with high skills, because all can be easy edited by computer.