Deep bass, great

- Bass really IS quite nice

Unlike some of the other smaller systems, this one had some really nice bass response as well.2) Power.

also it doesnt handle bass very well and last time i used it i had to let its battery run out because it refused to turn off, the whole time constantly shouting "low battery, please charge"

I may need to get another one for my wife!The sound is clear, and the bass is robust without sounding like a flatulent cannon.

Amazing sound, fantastic bass and gets very loud

the sound is amazing, it has great bass and its so clear.

Good bass

I have heard other cheaper models its relative size, and I also have a Phillips BT3500B/37 which is slimmer and a tad longer in size, and it does the job with good sound quality, is louder, but you give up some of that rich bass sound

The bass is great

Bass is quite good, but kind of slow and flabby

love love love this.......awesome bass...great sound

For the size it delivers the best quality in sound as well as a fuller richer sounding bass that most of its same size competitors do not have

Great Bose sound that fills a room with crisp sound and excellent bass for the size of the speaker

Not enough bass produced.

Very good sound; good bass

I agree and found its bass to be both loud and clearly defined - really nice

Brilliant sound clarity and a fairly substantial bass for a speaker this size

My 1st JBL Flip speaker is all busted up and it is still louder than this one and has bass.

Brilliant sound clarity and a fairly substantial bass for a speaker this size

So if your emphasis is good sound with rich bass in comparison to it's size and same size competitors, the Bose is a win

Great bass

Has very good volume and bass is very good.

I'm sure it sounds great for today's bass oriented music, however...many music genres do not benefit from such aggressive and unnatural bass boost

Great bass tones

I wish I could adjust the bass and treble levels as the bass is a little stronger than I prefer at times but it has excellent BIG sound in spite of this

The bass is stronger that what you would expect from such a small device

Bass is quite good, but kind of slow and flabby

The lyrics are clear and just enough bass to keep me happy

I was so amazed how great sound and bass came from this speaker

The bass is incredibly powerful for such a tiny object

Amazing sound, rich bass

Connects instantly, and the sound quality is next to perfect (crisp, undistorted, deep bass) even at high volume

I LOVE this speaker for a few reason; the SOUND is very clear and crisp, the bass is perfect, the speaker is just the right size and sound for what I use it for

This little speaker has amazing sound quality to it for a Bluetooth speaker and good bass

Both highs and lows sound great, and it puts out a respectable bass tone as well.

Nice but not as much bass or "oomph" as I expected from a Bose.

No regrets, great sound, sweet bass

The music is crisp and clear with an excellent range, not too tinny, not too much bass.

No regrets, great sound, sweet bass

Sound is great and the Bass is extraordinary...when it worked.

Very good bass for a portable amplifier/speaker; links easily to iPhone and iPad using bluetooth

It is really hard to believe that so much deep rich bass can come from such a small box.

Mini Bluetooth Speaker (@ $200) has the best bass

Crisp, clear, plenty of rich baritone and bass.

And while the (@ $130) SoundLink Color's bass seems not as well defined to me as its more expensive sibling's, I do find that it DOES have QUITE strong bass, especially when placed near a wall, and is even stronger when in a corner

so it's worthless as it is dead.

Highly recommended A+++++