Some time ago, we recommended the Sennheiser CX880, which is a popular and concerned dynamic earphone with excellent analytical power and sense of space. Its triple frequency and quality are quite good. At the same time, the accessories list of CX880 includes cable clamps, cleaning tools and leather bags, which are also quite conscientious.
The Sennheiser CX880 is currently $49.99 lower than the previous recommendation, which is $1.48 lower than the previous recommendation. The price is even better.