Yamaha HS 5 MP

It's really hard to judge a speaker without any context.
For home studio use in non calibrated room it's good. If you make something sound good on this, it's going to sound good in a lot of place.
There is no bass under 90Hz but it's taken from NS 10 model, so you will need to be careful when mixing bass cause you wont hear them.
There are probably a lot better speaker out there with more pleasant sound but if you just to listen to music, take some hifi speaker. For mixing in non calibrated room, those do a good job cause being relativily neutral.