Accentize is a relatively new software company from Darmstadt, Germany, specializing in state-of-the-art audio processing software crafted using the latest in machine learning technology. Based on extensive academic research, Accentize was established in 2019 by Benjamin Graf, driven by the recognition of a significant gap between theoretical advancements in audio processing and the practical tools available.
Throughout his journey studying electrical engineering, Benjamin Graf delved into the realms of digital signal processing and machine learning. Post-graduation, he gained practical experience in the hearing aid industry, focusing on speech enhancement through modern technologies like artificial neural networks. One of the company's achievements is the successful optimization of computationally intensive deep learning models to run in real-time — a crucial requirement for audio processing — also enabling local execution, eliminating the need to send data to the cloud.
The new algorithms Studio 3 and Natural 2 in dxRevive Pro V1.2 now offer better stability across a wider range of recordings. Users will experience more effective high-frequency noise removal and superior resynthesis of missing low frequencies. While the new versions will generally provide the best results, the older versions remain available for instances where they may be preferable. This backward compatibility ensures users can double-check and select the optimal algorithm for their specific needs using the algorithm selector window.
The new EQ Restore algorithm takes a different approach by focusing on spectral issues rather than noise or reverb removal. By applying EQ and spectral resynthesis selectively to speech components, EQ Restore preserves the natural ambience of recordings while enhancing speech quality. Unlike conventional EQ, which affects the entire signal, EQ Restore targets only the speech frequencies, leaving underlying noise or ambience unaltered.
"This new algorithm emphasises the difference between dxRevivePro and other noise reduction algorithms. An algorithm which does the EQ and resynthesis without removing ambience or reverb has been a highly requested feature and this is a thing which none of the existing products offer, as far as I know. This new release underlines our commitment to audio professionals to continue to add value to our products after purchase," says Benjamin Graf.
dxRevive Pro Version 1.2.0 is available for download from the product page or users' personal account pages. While the new algorithms are exclusive to the Pro version, owners of the regular dxRevive can explore upgrade options to benefit from these advancements. dxRevive is available for €99 EUR, while dxRevive Pro is available for €299 EUR.
www.accentize.com
