Are you in trouble because the recorded lecture is so noisy that you cannot hear it?
I want to hear good stories that are useful many times. Since I became freelance, I have been encouraged by encountering Hitori Saitou's book. Mr. Saito is the president of Ginza Marukan, who has been the number one high-paying taxpayer in Japan many times. The book comes with a CD bonus recorded in my own voice, and I have come to listen to various stories by voice.
Anyone is allowed to copy and spread Mrs. Saito's official CD. Not only the CD attached to the book, but also various stories recorded at lecture halls in various places are uploaded to YouTube in abundance. There is also a cassette tape sound source before the Internet was created.
Can you imagine the " sound quality " recorded by the general public at the lecture hall? It's not easy to hear. You want to hear "good stories" that you want to hear many times with a comfortable sound.
① Why is it difficult to hear amateur recordings?
Almost 100% of the pin microphones are attached under the chest of the announcer seen on TV. Even in variety shows where many entertainers appear, pin microphones are set for each person, and they are mixed in a well-balanced manner. That's why it's easy to hear. Voices recorded by amateurs tend to give a "disappointing" impression because we are familiar with such highly complete voices in our daily lives .
The main principle when recording easy-to-hear voice is to set the microphone close to the voice. The biggest reason is that in many lectures, you can only record at a place away from the person who is speaking.
If you are far from your voice, you will pick up all the sounds in between. The echoes in the room, the air conditioner, and the noise of flipping paper in the rough venue are very unpleasant.
(2) Why is the technology for making good sounds not returned to society?
Most of the sound sources for personal use are positioned as an extension of voice memos regardless of sound quality.
However, there are times when you want to share a story like Hitori Saitou's sound source that is allowed for secondary use, or a lecture such as "This is the scale from your eyes" with others. If you can easily correct the sound quality in such a case, it will be kind to the shared friends.
Sound quality improvement services have a history of being used in special cases such as voice evidence used in trials, etc., and there are few services that can be used casually due to high processing costs.
③ I started because there is no service that can be easily requested
Voice correction technology has evolved soberly, such as removing rattling noise, thickening the voice, and reducing the reverberation of the venue. Most of it is computer software processing. Invisible "sounds" are very delicate and difficult to improve dramatically with a single touch, requiring craftsmanship to manipulate them.
We wanted to make it easier for the general public to provide sound quality improvement technology that is commonly used in the field of television and movie production.
We provide the best sound quality improvement technology that can be done at present. Moreover, since it is a unique system in which charges are incurred only "after successful improvement", you can use it with confidence.