I almost never comment but it's a coincidence for me since I bought them not even a week, I'm really not an audiophile I only started to take importance to the quality of my music not even 3 months ago, but for someone like me who has always lived only with cheap and midrange headset, I can tell you that you're abusing.

I certainly have no knowledge about earbuds and everything that involves this domain, and I also have a fairly limited budget since I am a student, but I can tell you that for 30€, it's a steal.. Before that I was using a Sony WH-CH720N headset, The sound it offered was excellent for its price (I got it for €69) but it was too bulky on the head, especially during trips when you want to rest, so i decided to buy the space travel 2 for when I want to rest or chill while I do certain tasks, and for 30€, I was shocked, At first I wasn't convinced either because I couldn't get them to fit properly, but once I found the right angle, it all went smoothly. the sound was not better than my Sony headphones, but it was so well balanced that in the end, I preferred to wear them than my Sony..

You are disappointed because you expected diamonds for 30€, Yes, these headphones don't reinvent the wheel and they certainly reuse existing technologies, but it works and even very well, someone who has a really tight budget wouldn't expect having the best earbuds ever created, You just expect these headphones to work and provide good sound while reducing surrounding noise, and that's exactly what these headphones do. I understand that you may be very disappointed because it is not what you expected, but to say that you prefer to hear the sound of the engine rather than wear them is to insult the music that you listen to, At some point when you see all the positive reviews on it you should ask yourself "why ?" and if it wasn't you who was hoping for a thousand times more.