Gee Simpson
500+ Head-Fier
Hi everyone!
Last week I bought a IM70 model (blind choice), and most of the time I was happy with my choice (sound and stereo panorama is great!). But some tracks have an unpleasant "rattle noise" at high volume.
For example: "What You Isn't" (The Brian Jonestown Massacre), "Myth" (Beach House).
I do not know what causes it, but the effect is clearly audible.
Please check it out with your own AT iems
I'm afraid your IM70 sounds like it has a fault.