bhima
500+ Head-Fier
FD1: Rolled all sorts of tips from Final E-tips to Flare Audiophile tips, to the foams they came with, darker silicons and then settled on the clear silicons that came with the FD1. All of the tips change the sound pretty dramatically, with the Flares creating the largest soundstage but making the highs way too prominent (which, they already are a bit too prominent at stock). The foams included with the FD1 give the best frequency response as they tone down the highs and make the presentation more natural. They do sacrifice soundstage and image separation though.
The clear silicons seem to be the compromise, preserving soundstage and separation though the highs are still placed way too forward ahead of the mids. There is quite a bit of air here, but it seems manufactured due to the V shape of the sound signature and pretty prominent highs. The bass is decently resolving and quick, better than the BLON BL01, though the subbass doesn't really kick like some other reviewers have mentioned, at least not to me (the Flares are the king of sub-bass thump). The midrange is good, and I can tell FiiO really tried to walk that line between smooth and clear here, unfortunately, the mids aren't that engaging which may be because of the treble. The treble isn't sibilant, but in the attempt to create a very resolving high frequency zone with air, it leaves my head feeling a bit like there is air building up within my ear canals. And certain tracks the treble just starts to just get in the way of the midrange. Its funny, because most of the time headphones have a problem with mid-bass getting in the way of the mids. Not here. The treble wants your attention and it will spam that high-hat or drum knock all day in your head.
Will listen for a few more days, maybe roll some more tips and even try a bit of EQ for the heck of it and report back. So far, I'm pleased with the overall speed, separation, resolution and soundstage--I'm just not sure if this tuning is for me.
The clear silicons seem to be the compromise, preserving soundstage and separation though the highs are still placed way too forward ahead of the mids. There is quite a bit of air here, but it seems manufactured due to the V shape of the sound signature and pretty prominent highs. The bass is decently resolving and quick, better than the BLON BL01, though the subbass doesn't really kick like some other reviewers have mentioned, at least not to me (the Flares are the king of sub-bass thump). The midrange is good, and I can tell FiiO really tried to walk that line between smooth and clear here, unfortunately, the mids aren't that engaging which may be because of the treble. The treble isn't sibilant, but in the attempt to create a very resolving high frequency zone with air, it leaves my head feeling a bit like there is air building up within my ear canals. And certain tracks the treble just starts to just get in the way of the midrange. Its funny, because most of the time headphones have a problem with mid-bass getting in the way of the mids. Not here. The treble wants your attention and it will spam that high-hat or drum knock all day in your head.
Will listen for a few more days, maybe roll some more tips and even try a bit of EQ for the heck of it and report back. So far, I'm pleased with the overall speed, separation, resolution and soundstage--I'm just not sure if this tuning is for me.