Hey i own a Topping L30 and a Topping D10's i bought it around 3-4 months ago. Is it worth upgrading to the L30 and E30 II, if it is has an audible difference?
I own a Hifiman Sundara and for iems 7hz timeless, and i have not planned on upgrading the headphones in a while.
I own a Hifiman Sundara and for iems 7hz timeless, and i have not planned on upgrading the headphones in a while.