Gaudio EQ SDK

Total Audio Solution for Music Streaming

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Class Leading Sound Quality Total Solution for Music Streaming
with AI sound quality technology G-Master

Music in the world is mixed and mastered by expert sound engineers with their artisan spirit.
It is the best to listen to music as their artistic intent.

Nonetheless, you may not be satisfied listening to all the different genres and different music generation in one playlist. You would not want to tune the sound in your taste with your devices because of the poor features that would cause poor sound quality.

However, Gaudio Lab the team of world-leading sound and signal-processing expert brings the features of Upmix (3D Binaural Rendering), Dynamic Compressor, Reverberator, and Equalizer in the music player.

Now, you can provide great experience to users by optimized remaster retaining the original artistic intention.
Also tuning to your liking can also be done just like the professional equipment of the sound studio.


Unlike the 3D effect in the market, our binaural rendering technology preserves the sound quality and provides 3D effects. 


Creates spatial sound and amplifies quiet sounds to make sound comfortable. It helps to remaster the old music from the 70s,80s,90s into the latest trend, therefore, it will harmonized well when listening with the latest music. 


Excessive reverberation causes sound distortion and harms timbre and naturalness of sound. Using our G-master adds natural reverb to each sound source to create a natural live concert sound. 


Getting light-weight our signal processing technologies for mobile and setting Parametric EQ & Graphic EQ as you expect.


The original sound is clipping-protected while providing high sound quality like the origianl sound even at low volume.

Performs loudness normalization considering the frequency response characteristics of each device with DSLC technology that adjusts the loudness to any device. Yet, providing a raw sound mode for the customer in demand while keeping the loudness between the tracks when streaming the album continuously.  

What is G-Master?

Still equalizing every single sound?
Get down to boost with G-Master

G-Master is our proprietary technology that automatically applies the optimal configuration of professional sound quality technology installed in Sol Music SDK through analyzing each music source. With G-Master, you will enjoy the best sound quality of any music in your playlist regardless of genre and ages. The performance of G-Master evolves over time with continuous learning with  Machine Learning (DNN) technology. 

  • “This old sound recordings sound like new releases!”

  • “Mind blowing! I can feel every hidden beats between strong instruments!”

  • “Listening music in the universe! The 3D spatial effect is no joke!”

All advantages at a glance!

Comparison between Sol Music SDK and sound quality solution in the market
Sol Music SDK
Manual setting for each sound source
A combination of simpe EQ and reverb creates over-effects.
Sound distortion caused by digital clipping
Loudness is very unstable due to poor loudness normalization
The combination of 6 sound quality functions optimize to the sound source automatically
Performs mastering like studio professional level on the mobile app
All processing is clipping-protected and reproduces the effects without distortion
Maintains the perfect loudness with Smart loudness normalization

Start creating better sound with Gaudio Lab

Gaudio Lab is a team formed with six audio Ph. Ds and ten of audio SDK specialists focus on audio solution for video/audio platforms. Because we understand that many of our customers are already leveraging lots of technology and process stacks, we provide a solution that makes the integration easier than ever.

가우딘 We Gaudin

Increase the customer satisfation with Sol Music SDK

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