I just thought I’d offer my thoughts on these two bits of equipment, partly because there doesn’t seem to be much in the way of opinion for the amp on the forum and to a lesser extent the Epos Epic 2’s.
Until recently, I had a different set up; this being a Marantz PM6004, Marantz NA7004 network player and some Kef Q300 speakers. Please refer to the following post pasted at the bottom of the page for reference to this.
I bit the bullet and sold the Kef’s and the PM6004 amp. In their place, I ordered the Epics and an Arcam A19. In some ways, this could be seen as a bit of a ‘side step’ rather than an upgrade as the speakers only retail for £425 and the amp, although £350 more expensive, had it’s predecessor the a18 typically associated as being in a (broadly) similar bracket to the PM6004.
In the shop, again I was disappointed. I tried the Epics with the Riga Brio R, Arcam a19 and the Audiolab 8200. Overall, the sound with all 3 amps erred towards edgy and little shouty, quite opposed to what I had read of the Epics purported warmth and the Arcam’s restraint or the Riga’s playful warmth. I must admit that it took some listening time during the demo to notice any significant differences between the 3 amps. Overall, I concluded the following from the 1hr 30m audition: -
Riga Brio – arguably had the edge for soft warmth, but if it did, it was a subtle difference. But there was also a slightly perceptible muddling of certain details, in particular the midrange and upper bass.
Audiolab – a good allround performer, but perhaps a little sharp and edgy.
Arcam a19 – the best of the three. Detail retrieval and control/grip over the bass was noticeably the best. But the biggest surprise was the punchiness of the bass. The speakers are by no means far reaching in the bass department, but the bass that there is was beautifully punchy.
All in all there was little in it, perhaps the main factor being price. All 3 amps were capable, with the arcam seeming at that point to be the best overall performer relative to price. I was offered a £50 discount off the Arcam following the Bristol show the weekend before, so decided to go for this.
Thankfully, when I returned home, there was an immediate improvement to the sound, borne from room acoustics no doubt and familiarity with surroundings. Moreover, I could directly compare the sound in situ to my previous Marantz/kef setup. We’ll ignore that though, as I then proceeded to run the speakers in out of phase for about 20 hours, which (I think) improved the sound.
Now up and running for a few days, I am delighted with the sound. I will list the things which are noticeable improvements from my previous set up: -
1) There is considerably better bass, both in extension, definition, speed and overall warmth. By comparison the kefs sounded muddled and thin. This will no doubt come down in part to the Epics sizeable cabinets. The bass is sooo tight and tuneful, it’s just incredible. As above however, it’s also nice and punchy. How much is down to the amp and how much to the speakers I am not sure.
2) The stereo separation is light years ahead of my previous set up. Not only is the soundstage impressively wide, but I can pinpoint where each individual sound/layer is coming from. There’s an immense cleanness to the separation, with no perceived muddling (to my fledgling ears anyway). Tiny little details are revealed with bite and space. This is particularly evident when playing some electronica along the lines of Four tet, zero 7 or Air.
3) The treble is much easier to live with than with the Kefs. I really hated the Kefs metallic treble. I remember reading a post where someone described the Q300’s as ‘like a draw of cutlery’ and I could genuinely relate to this. I think I am oversensitive in this area as even still, with the Epic’s soft domed tweeters (which are renowned for their soft, detailed highs), I still focus in on the treble and often find it dominant and intruding at times. Amazingly though, the detail is increased over the Kef/Marantz combo..significantly so, only it is softer and easier to live with.
4) I have learnt that some recordings are just bad and no matter what the equipment change, they will still sound bad. I’ve learned to accept this.
5) The amp has fantastic build quality, as do the speakers. The latter in particular strike me as an absolute bargain. I even got them for £325 due to being ex display in immaculate condition.
6) The speakers are thoroughly recommended. Detailed, lively, a natural warmth, amazing stereo imaging, beautiful build quality, clean treble and punchy bass. I realise that stereophile and certain other publications have raved about the Epos Epic series, whereas whathifi’s response has been slightly mute by comparison. I just cant understand their assertions that they lack sparkle or detail.
Downsides? Very little. The speakers are quite big for standmounts and wont suit very small rooms. I would still like deeper bass and that comes as a limitation of being a standmount. But I also realise that for my current situation of being in a shared house, using the set up in my bedroom, the floorstanding Epic 5’s just weren’t a viable option.
So yeah, difficult to separate out just how much of the above is the doing of the amp and how much is down to the speakers. All I know is that as a combination, they work beautifully and offer great performance for the price. Thoroughly recommended.
http://www.whathifi.com/forum/hi-fi/will-a-new-amp-tame-the-treble-of-my-kef-q300-system