Hello everyone! I need help. I habe the Ety Hf2 and is my best IEM, I love the derails and precision!! But I need somethin to complete these IEM, with more bass and sub-bass (lacking in Ety), but with the same details or quality? What can you reccomend me? Maybe Sony EX450, Pioneer Dje 1500, RHA MA750, ATH IM70 or anything else? Thank you.