2. tech-talk
  3. 152401-81069

Seeking help finding the weak link(s) in my system and offering suggestions please.

Hi! I recently paid a visit to a local audio salon and listened to a system that was so good I was "moved". However, I could never afford the price of entry to realize this kind of sound reproduction. I have spent the last couple of years assembling a system I could afford, focusing on components I felt were the best bang for the buck. I'm not trying to make a silk purse out of a sow's ear, however with your help I am hoping to find where I may have a weak link or two. My budget makes this a challenge as I have only about 1K to invest. Thank you to all those in advance for your suggestions, my system is listed below. One more item, about 90% of my listening is Qobuz streaming.

System:
Dedicated/Isolated 20Amp AC source with PS Audio outlet.
Furman AC power conditioning.
Nordost Magus Power cords for source equipment and Kimber PK10 for Amp.
Ethernet cables all CAT7.
Kimber Silver Streak both balanced and SE throughout.
Speaker cables are Blue-Jeans 10AWG White - two 15' pair.
USB cable from PC to streamer is Audio Adviser Pangea SE 2 meter.
Canare/Have digital 1.5M coax from transport to Streamer.
Krell Vanguard Integrated Amp.
Cambridge Audio AZURE 851N Streamer/DAC.
Sonus Faber Electa monitors.
Sunfire HRS series subwoofer.
Sony SCD2000ES Transport/SACD player.
Luxman T117 Tuner (Best sounding component)?

Again, I appreciate your kind assistance, I am really looking forward to responses!

GRM

grm

Showing 3 responses by erik_squires

erik_squires
15,875 posts
 
I'll vote with eric on his advice, although the DSP would perhaps assist in setting up the traps....but that's just MHO.


That's kind of proven. ;) While the average consumer trap is wide-band and therefore has a hard time handling very deep nulls and peaks, they drain enough resonant energy out of the room to make the DSP much more effective.  The amount of improvement you can achieve with nulls for instance is pretty remarkable.  Something you can't do with DSP alone.

BTW, really recommend GIK's' soffit traps. Very effective, pretty and relatively inexpensive. I've heard a lot of ASC treated rooms and to my ears, turned the room into 1 note performers.

erik_squires
15,875 posts
 
PS - You can in fact use DSP very effectively for a full, fast bass. These can be MAJOR changes, on the order of 20 dB, BUT ....

Room modes are more effectively handled in partnership with bass traps that bleed the energy out of the room, and DSP doesn't do a very good job of handling hash that is extremely listener location dependent.

Point is, DSP and room tuning work in very complementary and effective ways, achieving results not possible with just one or the other.

erik_squires
15,875 posts
 
The best way to use DSP tuning is AFTER you've spent on room acoustics.

So, I'd suggest you up your budget, maybe to $1,500, and split it among a digital-only miniDSP and the room with GIK Acoustics.

Best,
E
More to discover