We chose these Bluetooth audio devices based on three factors: functionality, sound quality, and price.
Some of these earbuds are low cost and have fewer features than higher cost models. However, for the price, the sound quality was excellent, and playing time and charging capability was good.
Some of the devices have extra features such as the ability to adjust the volume in the ear buds and to modify the active noise cancelling settings. This entire range of audio devices have little distortion -- even with the cheaper models.
If price is not an issue, then the Tribit MaxSound Plus Bluetooth speaker are certainly worth a try -- especially if you like a loud immersive experience when listening to music.