Granted, I have decided on the UE Mini Boom speaker mainly due to the low price. Still, I bought the Bluetooth speakers with a certain expectation. Visually the speaker is great, but I do not buy it to me because he looks good but is good to play music. Already in the first song, I realized that the heights are missing. In regulating the volume, I also found that the entire area between "off" and "loud" is missing, that one jumps from 0 = "off" on 1 = "quite loud". I found that everything is not beautiful, and for that reason I have over the Web, the recommendation for the Creative D100 Bluetooth speaker (camp = 1638 & creative = 19454 & creativeASIN = B003MAJM4K & Linkcode = as2 & tag = alfa0d-21) was obtained. The is also favorable, but the highs are there and I can finally listen to songs in a comfortable volume level.