Sound recording involves registering the sound waves that are generated by voice (unarticulated sounds, speech, singing), musical instruments, or natural phenomena and their storage on the medium for storage, using a computer program to record sound. Digital technologies significantly simplify and expand the possibilities of sound processing and use.
Recording, distribution, and transmission of sound to a large number of users, to large distances and in a short time, they did the recording and transmission of sound an indispensable tool of our daily lives. Today, there are many programs and software that make this job easier, and some of them are even free. Sound processing programs enable the recording, processing, and production of sound and can be installed on a computer or use as a web application.
Digital content is everywhere and is an inevitable part of most people’s daily lives. It can be in different formats and can be consumed through various media. One of the most common formats of digital content is audio digital content. There is often a need to process and produce sound on a computer.
Application software for sound processing and production is very common today and is very widely used by users who want to further process their audio or improve it in some way, when “downloading” old records and cassettes in digital format, etc. Today, there are a large number of programs that offer exactly these options.
As we have already mentioned, today there are various programs that allow you to record audio, and when it comes to specifications, they are more or less the same. However, this does not mean that there are no ones that stand out from others with their quality and performance. To make it easier to decide, read below which ones have been singled out as the best.
1. WavePad sound
This professional sound recording and editing software is all you need. Those who use it say that it also offers more than you expected – recording, cutting, copying sound, as well as adding effects. Noise is often a problem in recordings, which is not the case with this software because it has the ability to reduce them and sharpen the sound.
2. Podcastle
If you thought the first software was great, wait a while until you see all the benefits of Podcastle. This program will make the sound so high quality and sharp that you will think it was recorded in a professional studio. It also has the ability to isolate speech from podcast and to adapt it to perfection. Best of all, it can transform text on any website into a compelling podcast, which won’t take more than a few seconds and that is exactly the thing that makes podcastle.ai better than any other software.
3. Sound Forge Pro 12
Another software that serves as a professional sound recorder, the one with which you will achieve maximum performance. Speaking of recording, it is important to say that this application can work with 32 channels of recorded sound, but it is still very easy to get engaged.
4. BendLab
This is an app that is definitely above average. It features 12 track mixers, lots of audio samples, a looper, and much more that you can even use to record music. It is more intended for recording music than voice, but in any case, one of the best on the market at the moment.
5. Audacity
Audacity is a free program and is used for audio recording and audio processing. This program is simple in the first place, but it also offers fine options for starting the recording story sound and is therefore popular in the world. The program is very good with tools and at the same time flexible.
It is widely used because it can be used on all operating systems, and because, although it is free, it provides very good processing capabilities. The program supports all known audio formats such as AVI, MP3, FLV, MPEG, and others. It can record sound from all devices. Allows merging, chopping, and mixing music.
6. Hi-Q MP3 Voice Recorder
This is an application that is above average, used mainly for business and academic purposes such as meetings, interviews, lectures, and similar things. It supports MP3 and is therefore perfect for recording music. The application has support for dropbox as well as wi-fi transfer.
7. Zynewave Podium
This is one of that less complicated software. There is also a free version that has a few limitations and is certainly slower. Anyway, this is a 64-bit SAW with MIDI capabilities and also supports VST files.
Today’s digital world is full of devices that process sound in some way, from virtual home assistants, cars, and mobile devices that everyone carries with them. Applications for audio analysis are unlimited.
Sound is a longitudinal mechanical wave that can propagate in solids, liquids, and gases. This means that some medium is needed to spread the sound. The mechanical waves registered by the human ear are called sound in the narrow sense. The digital recording system records and processes sound like a series of discrete values each representing the value of sound pressure in the observed time.
The sound recorded in this way is a recording that has written discrete values and such a recording used on a digital computer. Digital recording has many advantages over an analog record. The digital record can be copied indefinitely without losing quality.
The main device used in digital recording is called an analog-to-digital converter (AD converter). The AD converter records a recording of the electrical voltage on the audio line and that presents as a digital number that can be sent to a computer.
Final thoughts
Sound processing programs clear traces of dialogue, reduce layers of special effects, set the sound to a specific place and time, create ambient sound recordings by cutting out unwanted sounds and mixing with interesting and necessary sounds.
Music producers can cut certain vocals from a song or switch them to another place in the song. Editing and processing sound is actually cutting, copying, pasting, fading, changing, mixing, adding effects, and adjusting the volume of sound material.
Kim Marks 
Nicola Holder