When I play a song that has any type of bass on this speaker, there is an odd buzzing noise that comes from the speaker. I don't listen to music genres that have deep bass, just typical pop and rap. That said, the highs and mids on this thing don't sound too bad, considering the price point of the speaker itself. The battery life is pretty great. It lasts for a couple of days without having to be recharged. That being said, it is only a 30 dollar speaker, so you get what you pay for. It is a pretty good speaker for the price point.

Like them a lot but sometime there is a buzzing sound underneath the audio

It's a good mic. Shipped beautifully, but you can hear an annoying buzzing sound in the recordings if the gain and volume are up high. I have to adjust the volume and gain to tune it out, but usually speaking and background music drowns it out completely when editing a video. Also, I recommend having the mic as far away from the computer as possible because it will pick up vibrations from it. Other than that, I like it.

If u ever get buzzing on your computer or other audio equipmentTHESE are the solution - No buzzing - amazing quality...10 out 10

It sounded amazing and has no more buzzing or echo

Sometimes I hear a buzzing sound that comes from my computer I think

My lights were making a buzzing sound. Replaced my smart switches with these, and it worked like a charm. No buzzing and I get my sanity back. Thanks

Hey I just wanted to let you guys know I bought the speakers and I understand what other people are saying about the buzzing noise.It seems logitech has sent a really poor quality 3.5mm dubbing cable to connect these speakers to your PC with some off spacing which results in buzzing noise when connected to my motherboard, if I move the cable around (at the motherboard side of it!) the buzzing noise goes away. So I'll replace that cheap 3.5mm Male-Male Stereo Audio cable logitech bundled with the unit, and replace it with a better one with gold plated connectors. So for the reviewers out there saying there is a buzzing noise, I think this is the most likely cause!With the buzzing issue resolved by replacing the cheap male-male audio cable Logitech bundled with the unit, as I stated, these speakers sound amazing and produce absolutely NO hissing or buzzing noises that are detectable to me with my ear right next to the speakers with volume turned to absolute maximum.Don't let these bad reviews about buzzing noise scare you, at worst you can replace the audio cable with a better one for an extra $2 and buzzing noise will be gone... otherwise I can tell you with certainty that you received a defective set because these speakers are wonderful.