However, will Sennheiser HD 4.50 BTNC will a liitle more bass than Audio Technica ATH M50X? I want something like high-resolution quality with a little more bass than M50X A little troublesome. Any brands or models can recommend? :)

Dear guys, Currently i am looking for a wireless headphone with good bass but don't compromise other qualities. Chances of using it is usually on my iPhone 6s and maybe android in future. I saw a few models and brands. Audio Technica ATH-WS990BT Audio Technica ATH-WS660BT Sennheiser HD 4.50...