I bought a vinyl CD for 32 yuan, is it expensive, what the hell is this?

<> cost me, the sound quality is good, you didn't lose.

Vinyl records are expensive because of the raw materials, the cost of freight, the cost of recording, the cost of reproducing copper molds, and additional processes such as packaging design, which make it much more expensive than CDs.

What is the difference between vinyl and CD?

1. The service life of the two is not the same, compared with vinyl records, CD is made of aluminized film or other metal films, usually in 20 years, or in a short time, this quality will be oxidized under the action of light. As long as the vinyl record is not subjected to heat pressure and is still placed vertically, there is basically no damage without **.

3. The material between the two is different, the vinyl is vinyl, if it is not stored well, it will be easy to wear out, which will lead to an increase in cost. Since the raw material of CD is plastic, the production cost is low, and the occupied volume is small when transporting.

1. Different colors:

The vinyl CD disc base is supplemented with a dark dye.

The dark black staining dish base still allows the bald head to read and write the data on the dye layer. The white glue CD disc is not dyed.

2. The sound quality effect is different

Vinyl CD adopts exclusive patented technology, which is compatible with the high fidelity of vinyl and the low noise of CD, full of emotion, three-dimensional, realistic ** feeling, and the sound is not as tight and cold as white glue CD.

3. The production process is different

Vinyl CD is produced by sound, electrical signal, mechanical signal, and disc pattern; White glue CDs are digital samples that record digital signals.

way to generate. 4. Different ways of storing data:

CD formats available on the market today include Audio CD, CD-ROM, CD-ROM XA, **CD, CD-I and **CD, among others. Among these various CD formats, perhaps the most well-known one is the audio CD, which is a standard CD format used to store sound signal tracks such as ** and songs. A vinyl disc is only 20 minutes, 30 minutes, and you can only listen to it in its entirety with a record player.

1. Vinyl records are the kind of old records, referred to as LP, and the sound will not be as tight and cold as CDs; Vinyl CD only BMG has been issued in small quantities around 06 years to reprint some old **, the data side is pure black. Vinyl was the dominant format in the 20th century. Vinyl is perfect for people of all ages because it feels more auditory and cheaper.

Although vinyl is still used by DJs and radio stations, it has been relegated to garage processing. Vinyl, also known as LP, Long Play, is a stereo black celluloid texture dense record.

Vinyl CD is the use of exclusive patented technology, coupled with the artistic sense of processing, even on ordinary CD players can achieve (vinyl) like ** enjoyment. Vinyl CD is compatible with the high fidelity of vinyl and the low noise of CD, creating a new era of beautiful sound in the late mastering of German refined revolutionary record production technology, recording live and endowed with ** itself.

2. Vinyl is produced by sound-electrical signal-mechanical signal-disc pattern, this process does not seem to have any loss, but in fact, the loss of this step of machinery is particularly large, and any mechanical transmission will be affected by the environment, temperature, gravity and other aspects, and there is also this problem when the vinyl record is released. And the master tape of vinyl is definitely the least loss, if you want to copy and burn again, it can only be that the loss is getting bigger and bigger. Usually, you can only get a copy burner instead of a master tape.

CD is generated by digital sampling-recording of digital signals, and there is indeed a loss in the sampling process, because the sampling rate determines the audio range, but the sampling rate of CD is high enough to exceed the hearing range of the human ear, so from this point of view, the so-called "lossy" is meaningless, and the loss is the inaudible part. This loss can be described as "clearly marked", and the entire CD system has no other losses except for this loss. (If you have to say the loss of line equipment, then vinyl also has the same problem, which is equal to each other) once it enters the digitization, whether it is disseminated, copied and burned is lossless, and the data on the CD has enough redundancy and error correction functions to ensure that the copied disk and master tape are exactly the same.

1.Vinyl record is an analog signal output, which is achieved by reading the sound signal in the hemp pattern on the surface of the record by the vinyl record player.

2.In fact, vinyl CD is not particularly different from ordinary CD, but the product made by merchants in order to cater to the consumer trend, CD is a digital signal output, and the sound will be post-processed after recording, but it is also different from vinyl records, and the sound appears colder.

I think the classical type is suitable for listening to vinyl, the warm sound effect can make people feel the charm of the classical, and the pop type is more suitable for listening to CDs

Theoretically, the sound quality of vinyl and CDs cannot be compared, because the former is an analog medium that records the waveform of the sound, while the latter is a digital medium that records 1s and 0s.

Some people always say that vinyl sound quality is good, and that is usually a preference for the sound characteristics of vinyl records. However, for most of today's listeners, they have adapted to the sound characteristics of CDs, and the 44kHz sound quality of CDs has reached the limit of the range of most earthlings.

The difference between vinyl and CD is like the difference between a hand-drawn painting and a computer-rendered scene. In terms of sound quality and accuracy, the CD throws off vinyl and I don't know how many streets, but in the end, it is the feeling rather than the pure technical sound playback that moves people.

Computer-rendered graphics end up taking a lot of extra effort to create impurities to add a human touch and realism, and the same is true for CDs, where the best recordings often boast not of accuracy, but of inadvertent virtuosity revealed in the flaws. The analog nature of vinyl determines that the noise that is more than CD can be part of the sense of realism and airiness, as well as part of the ** itself.