This is why some podcasts seem to have much higher sound quality than others in addition to their production equipment.
Although the files are being converted digitally they are often recorded at different sample frequencies. This is commonly seen in podcasts, as a popular example. The higher the sample frequency, the higher the quality of the converted digital file. This is called sample frequency in audio conversion equipment. Let's say you have more data points which you can use as "dots" to connect to form your picture. This creates a type of "audio picture" using the data points of audio being recorded.įrom there, this "audio picture" is pieced together like a connect-the-dot activity to recreate the sound waves from the audio in a digital file format. It’s helpful to understand the entire process so you know what to look for when searching for the best audio conversion equipment.Īn audio conversion device works by repeatedly measuring the volume, or amplitude, of an incoming analog sound wave, via electrical voltage, and recording these on a graph as binary bytes. The longer answer, though, is a little more complicated. So, whether you are trying to play your old cassette tapes, vinyl records on your smartphone, or setting up a home theater system with multiple pieces of audio conversion equipment, you will need a high-quality audio conversion device.Ī laptop with sound file being played, Image SourceĪn audio converter essentially takes a non-digital, or analog, piece of audio and recreates it into a digital file format. However, those are completely different from the physical audio conversion device or audio conversion equipment needed to convert a digital file. There are a lot of options for audio converter programs online that will help if you have a piece of audio saved in a file format that doesn't work with the device you are trying to play audio on. Then they need to be changed to a different format – messing with multiple data points in the file. When you are converting from digital to analog it can get even messier, as many digital audio files may have been recorded and created differently. The issue is, when you are dealing with analog audio (cassette tape or a vinyl record, for example), there are a lot of ways in which the audio can become distorted if you aren't using the right equipment. On the surface, you may be wondering why it's worth it to spend time and money devoted to researching this particular area? Wouldn't the process of converting audio be the same regardless of the type of audio conversion device used? Old school silver cassette player, Image Source Plain and simple, an audio conversion device – a physical type of audio converter – takes your analog audio and formats it into a usable digital file or vice versa.
Before we get to some recommendations, let's talk a bit about why you need a device like this.
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