Elacin ER20

Used for playing drums

pros:
- good frequency response / doesn't mute frequencies like common earplugs do.
- perfect level of sound attenuation ; it may not be enough for heavy hitters however.
- seems to be well built, the plugs are pretty comfortable but time will tell how long they'll fare.

cons:
- the price. I get that you pay for R&D, dealer margins, etc., but ~20EUR seems a bit expensive. But I'd buy those again - my hearing is way more expensive :)

These ear plugs are excellent, well built hearing protection and are most likely the best out there in this price range.
The only small improvement I would suggest is the build of the case included, it feels slightly flimsy and the shutting latch needs some attention, this is a very petty issue though and I am sure many will not find this a problem.

I'm really satisfied with the product, indeed it really put the sound in a safe level of volume.
However there is a few details that bothers me:

1- The case it is in a square shape so the ear plugs get the square shape and take a couple of minutes until get in the normal shape again.

2- It is tricky to store it in the case with the chord.

This little details doesn't make it less functional but could bring the product to another level of quality.

They don't change sound as much as most of others

Do what they supposed to withouth alterate the quality of the sounds. They are isolate you properly but you can still ear very clearly every single instrument!