取り回しが良くなって気に入ってます

This is an excellent cable which has significantly improved the performance of my Etymotic er4p. Bass is improved, the sound is generally much warmer and smoother in comparison to the stock cable.

I knew LUNE was good for Ultimate Ears Triple.fi 10 Pro.
But I recognized this time. LUNE is also very effective to other earphones. MY ER4S was reborn by using LUNE cable!