Surprisingly, the anker soundcore boost has more bass alt low volume. Of couse at a certain point it cannot keep up with the motion +, which is much louder and has more bass at high volume
Both are great speaktes, but the motion + is "never coming alive" for my taste. It has great fidelity but it misses the "warm-feeling" bass at lower levles, wich the soundcore boost can offer you
If you are interested in other speaker- tests / comparisons just go to my channel @speakertech
