I've been searching trough internet anywhere, but I don't seem to really get a satisfying answer what an Impulse response is. Some shows impulse reposes, but with different presentation (X and Y) with what Headroom has. So I attach several headphone impulse responses from headroom, without the name of the headphone, please help to tell me which one is the best response from a transducer. The reason I don't put the name is to ensure you're not affected by your 'favorite' phone preference because you like them.
The reason I want to know this is, some people said this headphone is FAST, but I do not believe in subjective comment without proving technically that it is really fast, I guess one of the tool to see is from Impulse Response, no?
I also read that Impulse Response is better to see the 'speed' of a transducer vs Step Response.
Thanks in advance guys ...