sentences:  With the BMR driver covering both mid-range and high frequencies a much simpler and less intrusive crossover could be used lower in frequency in a region where the ear is less sensitive.The result was lower distortion and a more cohesive, immersive and better-distributed sound – which integrated particularly well when used as a 5.1 system with the dedicated AV products from the range.The Aero range enjoyed won "What Hi-Fi?"