Jbl t150 is not good headphone for who always listening music, its sound quality is good bt the headphone is not comfortable for listening long time, jbl t150 I am using since 2 months, if u listen music by this for 1 hour then definitely ears gonna paining and it’s silicone sleeves are very hard, its not comfortable for us. sound quality is not better than sennheiser cx 180, but jbl t150 have mic which sennheiser cx180 doesnot, so bass is fine but it’s not for long time listeners because of hardness of sleeves, but I think jbl should change the sleeves, but sennheiser provides soft sleeves so sennheiser is better than Jbl