My next iem after the triple fi-10 was the sennheiser ie7
my first impressions of these was like WOW what a fantastic well enginered box these come in,These must be very speacal, it was so well made (large black plastic embossed box)very well made and sealed like fort nox, took me a bout half an hr to get into it.
Inside the box was a bag containing about 10 different ear tips, a pair of ear hooks a very well made carry case made out of alliminuam to resemble a box with a draw in it to keep 4 ear tips and the phones them self along with a salt pack to keep them free from moisture.
The ie7's them self are very light and a bit cheap looking in comparison to my triple fi 10s but they seam sturdy enough and the cable is very soft and flexable.
BURN IN
I did not beleve in burn in till i got these, out of the box these sounded just dreadfull, the drivers were all over the place ,the bass was very muddy, very harsh vocals and very sibilent, but they do settle down quite abite after about 50hrs and keep getting better each hour i play them, i currently have about 200 hrs on them
FIT
These are possibly the most comfortable of all my iems to wear although im not really sold on eny of the supplyed ear tips and find it quite difficult to get a seal with these ,i find the large soft silicon tips pushed as far into my ear as possible provide the best fit and give a resonable seal while maintaning the soundstage and best all round sound quality.These isolate ok but along way from being best at isolation.
SO ,HOW DO THESE SOUND
These ie7s have a totally different sound signiture from my triples although these are single dymanic drivers so i was exspecting something different.
i find the ie7 to have an overall very soft and smooth underlying sound signiture lacking a bit of get up and go maybe,which does not suit all types of music.
BASS
The bass on these is very well done and there is plenty off it, again its quite well defined and detailed,a bit more so than the triple fi 10s and it defonatly comes across as more forward and upfront in the mix than the triples,but by no means boomy sounding,although this will depend on what tips you use, i find the compy tips unusable with all my iems ,they just drown out the top end and make the bass shapeless and boomy to my ears.
MIDS
This is a strange one on these , the vocals are way out in front and can sound a little harsh with some voices ,the rest of the middle instrements are all crystal clear though and the detail in the mids is very good ,piano and keyboards sound really lush on these and guitars have plenty of bite, drums are again well defined and quite powerfull on these,maybe a little more so than the triples
TREBBLE
Here is were the ie7s are let down a little in my ears , the trebble is good and there is a fair bit of detail there but i do feel there is just something missing from it and it has a slightly cheap sound to it, i cant really put my finger on it,combine this with the very forward vocals and these can get a bit fatiging at times inspite of there overall soft warm signiture.
SOUNDSTAGE
This is the ie7s strongest point,one it excells at, the sound stage is just HUGE ,its like being in a stadium listing to your music on these.
I think these are some what of an inquired taste that takes a few hrs to get used to each time i pick these up, but playing the right type of music on these can be quite rewarding.I find these good for older mono recordings and music that is not to quick and bissy sounding
So over all proberly a small step back from the triple fi-10 but still not bad as these were half the price of the triple 10s and i do find the fit more comftable so these are quite good for wearing at work,easy to take in and out when people speak to you
So my search continued for that perfect iem !