"lam very pleased to highly recommend the company RG Sanies Acoustics Ltd. for the outstanding work carried out under the contract related to phases 2 and 3 of the acoustic improvement project in concert halls of high architectural and acoustic complexity. The contract included two of the three fundamental phases, with phase 1 being the implementation of the new acoustic shell installed in September 2019—all developed by the same company, demonstrating an outstanding level of professionalism, technical expertise, and commitment."

"I highly recommend Ricardo Sanies for his exceptional work as an acoustician. Ricardo recently transformed both the live room and control room of my professional residential recording studio, and the results have been nothing short of remarkable. His expertise and meticulous attention to detail have had a profound impact on the overall quality and performance of the studio environment."

"I would like to express my gratitude to RG Sanies Acoustics, who have played a key role in the study for the future acoustic correction that will need to be carried out at the Fuerteventura Congress Palace. In July and October 2024, Ricardo Sanles conducted several visits to the building, during which he identified and proposed solutions to critical issues related to the venue's acoustics."

"I am writing to provide my highest recommendation for Ricardo Sanies, who served as the principal acoustic consultant on the Lingfield College Music Centre project Throughout this collaboration, Ricardo demonstrated exceptional expertise and a thorough understanding of the acoustic requirements necessary to create a world-class environment for music education and performance."