SoliCall improves audio quality in any type of voice call. We offer robust noise cancelling algorithms that are capable of attenuating any unwanted sound from phone calls. We cancel both non-human sounds like car horn and voices of other people that are talking in the background. In addition to noise reduction, our technology also includes a robust echo cancellation that can be deployed both in the client side or in the network. Some of our customers use our plug-and-play products while others embed our technology in their software/devices.