The JBL Tour One scores with high wearing comfort, easy operation and great sound. Telephony also works well: the person you are talking to can hardly hear what is going on around them. Unfortunately, the voice of the wearer seems somewhat muffled and unclean.

The JBL reproduces mids and highs with presence. It sounds very clear and detailed. The noise-cancelling is effective and can be adjusted to the environment.

JBL has succeeded in creating a usable headset. The operation worked well, the sound was balanced, although too bass-heavy with ANC. The ANC worked effectively, but did not come close to the top dogs from Bose or Apple.

New in Stiftung Warentest's headphone comparison: 32 current in-ear and headband headphones. One of them delivers top sound, another is top fit for sports. In addition to the test winners, the current test offers many other good headphones. With long battery runtimes of up to almost 86 hours, the headphones with earpieces scored particularly well...

JBL has succeeded in creating a usable headset. The operation worked well, the sound was balanced, although too bass-heavy with ANC. The ANC worked effectively, but did not come close to the top dogs from Bose or Apple.

In the test, the JBL Tour One impressed with a very pleasant, homogeneous and, despite activated active noise cancellation, clear and natural sound. JBL has really come a long way here - in the past, there was a fat bass, but not too much detail. Now, even demanding users are pleased with the absolutely successful interpretation, and the JBL Tour One is suitable for almost every style of music...