At Retune DSP we specialize in algorithms for audio signal processing. In particular we offer unique technologies for multi-channel audio processing, beamforming, and enhancement of speech signals. We offer embedded implementation of high-quality audio algorithms for noise reduction, beamforming, echo cancellation, active noise reduction, and feedback control. We tailor the solution to your needs, e.g. by additional features such as feedback cancellation, dynamic compression, automated volume control, and wind noise control algorithms. AllEars is a full voice suite for the CSR 8670/75 Bluecore platform for handsfree communication in headsets and conference / speakerphones. Our VoiceSeeker product is a multi-microphone voice trigger solution, bringing far field voice control to consumer products in an easy adaptable software package.