Trends TA-10.1 optnions/input

I have just been breaking in a Michael Mardis modded Trends amps and I must say it is very impressive. I have played it for about 50-60 hours and seem to be improving all the time. This amp is very sensitive to different speaker cables. I have tried the cobalt cables and the ps audio statement and I think it likes the ps audio the best. I have it driven by a redwine audio sb 2 into a citypulse dac connected by fiber, then into a TAD 150 Sig preamp. The speakers are a set of soliloquy sm 2a3 minimonitors and a pair of Spendor s5e. I haven't decided which sounds better yet. I also have a vintage pair of spice tc 50 I am going to try and I might even experiment with a old set of magnapan mg1 I have in storage--never can tell what will work best

I use the TA-10.1 (system "budget dynamics", in the budget systems section) and am having great results with Klipsch RF-52 speakers and Signal Cable products. The amp is very even across the frequency range, so you don't need "tone control" cables unless you have to correct something else or are after a particular sound.

As far as general personal impressions go:

At the price it has to be worth a try!

If you have low efficiency speakers that you are very fond of, forget the Trends. Using 90dbs Acoustic Energy speakers worked, but I always felt the amp lacked drive. Swapping in the 96dbs Klipsch units REALLY kicked more life into my music.

The amp seems to take just a weekend's continuous use to get nicely burnt in... so far people seem to agree that 50 hours is sufficient to get good things happening.

The amp doesn't veil music (the level of detail is phenomenal given low cost). An example of this is with the Oppo 970HD as a source: when used with the Trends amp I can hear the lean bass of the Oppo that many owners and reviewers have commented on. Until the Trends amp combination I didn't notice this. The upside is that great recordings sound clear and crisp, and room ambiance is not lost even in complex passages.

The amp annoys the hell out of me!... I know it is geared as a low cost, budget amp and to an extent I am grateful, but why not use better quality binding posts as standard, reroute the input path instead of using copper trace on the PCB etc etc? The Mardis mods address all these factors, but surely Trends could engineer many of these improvements in a more cost efficient way?? I have never modded before, but I think I will give it a go at some point because there must be more performance locked up in there!

I hope my comments help. Overall, I think it is worth a pop if your speakers are efficient.

thanks larryrx7, i just upgraded mine to "mardis status," although i use the trends configured as a power amp. yes, the concensus (and my experience as well) seems to be that it is indeed sensitive to speaker cables, certainly benefitting from higher-quality. i use solid core acrotec (sadly no longer made) to very good effect.

adamj, do take the plunge and do the mods. audiomagus (no affiliation other than highly satisfied customer) offers great support, plus we on audiogon who have done them can help as well. you are correct in there being more performance "locked up in there."

Just wanted to report a rather strange experience with this amp. I at first ran with a pair of soliloquy sm 2a3 minimonitors thinking this would be an ideal match, considering the 11ohm impedence and 91 db sensitivity and the sound was very good but nothing exciting. So I decided to try it with a my spendor s5e's which are a much less sensitive speaker and a less favorable load to drive so I wasn't expecting much. But as usual in this hobby, things don't always happen as expected. In fact the sound I heard was much more detailed and coherent and I didn't hear any compression even at more than adequate volume levels. Can you figure that? I have never heard the unmodded version so I don't know if the upgrade has anything to do with this outcome.