Agree with Newbee´s first comment.
I personally prefer to tune the sound in other end of the system. Speakers are most troublesome to change and if they are veiled and colored you won`t better it much with upstream components. Every month are available new XRCD-s and other very well recorded recorded material but you will never be able to enjoy their breathtaking purity and natural feeling with speakers that doesn`t even let you know which is good recording and which is bad. I use DAC that allows different filter settings on several stages in signal path. This way I can take maximum pleasure of every recording. But if recording is incurably bad there is now way to make it sound good.
I personally prefer to tune the sound in other end of the system. Speakers are most troublesome to change and if they are veiled and colored you won`t better it much with upstream components. Every month are available new XRCD-s and other very well recorded recorded material but you will never be able to enjoy their breathtaking purity and natural feeling with speakers that doesn`t even let you know which is good recording and which is bad. I use DAC that allows different filter settings on several stages in signal path. This way I can take maximum pleasure of every recording. But if recording is incurably bad there is now way to make it sound good.