Do you only purchase IEMs with your preferred sound signature of choice (warm, cold, neutral, v-shaped, etc.)?
I generally try to find the most neutral IEM, but with that neutrality comes slight slants. I'm a detail, clarity, and 'airiness' person, so I have minimum requirements for those categories. Everything else is variable and I can find a warm-sounding, v-shaped, or bassy IEM pleasant if it meets minimum requirements for my specific criteria, e.g. FX700, SE535LTD-J.
Do you only purchase IEMs with various sound signatures to have a variety in your collection?
Sort of. Like I mentioned above, all of my IEMs should be fairly neutral to analytical but will have warm or mid-focused slants, along with different soundstage presentation, although they won't stray too far from the middle.
Do you only purchase certain IEMs for specific genres?
No. Genre is never a consideration. To me, sound is sound. Being someone who strives for neutrality, I don't look for colorations that may 'enhance' the experience of a certain genre. I guess that the analyst in me.
Do you only purchase dynamic driver or armature driver IEMs?
No, but I do purchase specific IEMs based on implementation. I try to keep an obliquely mounted dynamic driver IEM in my collection at all times because they can usually accommodate larger-sized drivers (11-16mm) and avoid dynamic drivers that directly face the nozzle, as I don't find them comfortable and usually have annoying driver flex when putting them in. I'm also in the hunt for an open/semi-open IEM, for those times that I don't want good isolation.
Do you only purchase "flavors of the month" or those that are highly recommended by reviewers (such as ljokerl)?
Well, "flavors of the month" and recommended IEMs are usually (but not always) good choices. I never buy an IEM only based off of reviews and opinions by users on HeadFi. I always get a listen to them beforehand, except when it's not possible, then I trust the ears of only certain reviewers that I can identify with (i.e. |joker| and ClieOS, not surprisingly
). Those purchases should be few and far in between.
Do you only purchase IEMs that are discounted on a deal?
No, but I do try to find IEMs that provide very good value for money. If an IEM is on sale, then great.
What other qualities do you look for in an IEM to add to your collection?
Looks do matter, don't let people who proudly display their 'ugly' amps around make you think otherwise. They're just into a certain 'geeky' aesthetic, which I don't mind, either. However, I do like the minimalistic look, and find products like Ortofons quite pleasing to the eye (just not to the fit of the ear). By that, I also look for IEMs that have a relatively low profile in the ear. Something like the ER4P is a no no, as well as the EX600/1000, as they stick really far out the ear. However, I'm willing to give the EX1000 a pass. 