JBL Tune 125TWS comes packed with ‘Pure Bass’ sound which is supposed to deliver big and bold bass.

They have a well-balanced sound profile with just a touch of extra bass, which should give EDM and hip-hop tracks a bit of extra thump and rumble without overwhelming delicate vocals or instrumentals. Unfortunately, they have a very closed-off passive soundstage and don't have a companion app with an EQ to fine-tune your listening experience.

the JBL Tune 125TWS are a good pair of mid-range true wireless earphones that come equipped with exceptional battery life, a fairly balanced sound signature and a secure and comfortable in-ear fit. However, they do miss out on some integral features such as an IP rating and volume controls. Additionally, if you watch a lot of videos with your earphones, there are pretty noticeable latency issues. Overall, we’d recommend these earphones to users who are searching for mid-range true wireless earphones with excellent battery life and a pleasant sound signature.

if you like brighter sound signatures with a pinch of extra bass, the audio quality will be right up to your alley.