[smy1]

I bought some KZ ed7 from aliexpress and I noticed that the right side bass is louder then left but when I put right side to left and left to right it sounds fine, My left side does feel like it isn't fully in my ear and sometimes the bass sounds normal.

 

[H20Fidelity]

I've dealt with this in the past.

You can find a track or recording in 'mono' and play it. The sound should come from directly in the center of your head.

Be sure to check your seal because if it's lighter on one side this can effect the balance and especially the bass as low frequency response requires an airtight seal. Try holding the iem firmly in your ears.

 

[smy1]

I've dealt with this in the past.

You can find a track or recording in 'mono' and play it. The sound should come from directly in the center of your head.

Be sure to check your seal because if it's lighter on one side this can effect the balance and especially the bass as low frequency response requires an airtight seal. Try holding the iem firmly in your ears.

Thanks. I will try it out later.