After spending 1 month I found q950a soundbar frant two channels vocals are too low and not crystal clear audio. Samsang team as we loving samsang products so pls do some retuning the frant two Chennals for better crystal clear vocals for frant staging audio also do some retuning in adaptive audio dsp for best audio. Listening audio music in q950a is very very bad as compared with other brands like Sony, LG etc. kindly retuning all DSP for overall premium sound quality because q950a is your flag ship model should be the best from other kindly look into this and solve in upcoming firmware update q950awwb 1009.3/4. We hope you will definitely listen our voice n do best for customers.