The big V who is the anchor will not tell you the secret to a good sound during the live broadcast: in addition to the microphone, there is also a sound card.
But when we talk about live broadcast equipment and karaoke equipment, we will definitely talk about sound cards. What is the role of sound cards? How important is it in karaoke and live streaming?
In fact, our computers and mobile phones have their own sound cards, but when we need to record, live, and K songs, our own sound cards are not up to the requirements, there will be sound distortion or delay, noise and other problems. Therefore, anchors will use independent external sound cards to meet their own needs.
1. The role of the sound card in karaoke
①Provide multiple audio interfaces (microphone, earphone, speaker)
The mobile phone karaoke has only one headset interface, and the effect of recording songs with the headset is not good enough, and you cannot listen to the accompaniment and your own voice when you connect the microphone. So use the microphone to sing karaoke, and the general sound card as the audio interface. If you sing karaoke with your family, with speakers, you can also create a KTV effect. When singing karaoke, the microphone plays the role of sound pickup, amplification, and noise reduction. The sound card can add reverberation effect, so that karaoke song is easier!
②With sound monitoring effect
Mobile phone karaoke needs the reverberation effect of KTV. The reverberation sound effect of the sound card is combined with the human voice in real time, so that the sound of the precise feedback in the headphones is also monitored while singing, so as to adjust in time.
2. What is the use of the sound card in the live broadcast device?
In addition to the function of K song, the role of the sound card in the live broadcast is also very large~
1. Create the atmosphere of the live broadcast room
With a sound card, you can play music accompaniment, various funny sounds, and timely sound effects during the live broadcast, and even mobilize the atmosphere of the live broadcast room and detonate your live broadcast room.
2. One-click dodge effect
Just like a radio program, when the anchor is chatting and interacting with fans, the volume of the background music is intelligently controlled, the background sound is automatically lowered when speaking, and the volume of the background sound is automatically restored after speaking, so that the anchor will not waste his voice when he speaks, and the live broadcast room will not be disturbed. The anchor suddenly stopped talking and the atmosphere was awkward.
3. One-key switch of Bel Canto
A must-have bel canto effect for anchors. Many anchors sing or speak very nicely. The role of the sound card is indispensable. In addition to adding reverberation to the sound, switching electronic sounds, and changing voices, you can also match a sound that suits you. line effects.
The sound cards currently on the market, AK8PRO and VD8, support custom sound effects adjustment, custom recording, real-time voice change and sound adjustment, allowing more creative space for short-term frequency creation or live broadcast.