Which component to upgrade to improve bass control?


Adding Symposium shelves and rollerblocks to my monitor (Silverline SR17.5) equipped system definitely helped but bass is still not nearly as controlled as I'd like.

Until we move into a different house where I can have a dedicated room for audio, I cannot use subs or add panels, traps, etc. to the room.  

So, I'm left with the possibility of upgrading a component but I have no idea whether my integrated (Wells Majestic), transport (Sim Moon 260) or DAC (Aqua La Voce S2) might be the best candidate for upgrading.

DAC UPGRADE ?
Are R2R ladder DACs simply weak in this area?  Searching the threads, I found a reference to DAC power supplies having a strong influence re: bass control but I lack the technical expertise to utilize this fact. Please keep in mind that I do not enjoy DACs that prioritize resolution above all.  

TRANSPORT UPGRADE ?
Would replacing the Moon transport with say, the new Pro-ject CD Box RS2 T be a better choice? 

INTEGRATED UIPGRADE ?
Would an amp with more grunt be the best choice?

I can only upgrade one of these at this point.
Budget:
Integrated: 5K
Transport: 3.5K
DAC: 5K
stuartk

Showing 3 responses by sandthemall

I have great bass. I don't have a dedicated room and I even got great bass from an amp notoriously known for very modest bass (Carver TFM). 

The secret is the room. And you don't really need specialized audio accoutrements.

Now it helps to have a larger...symmetrical...rectangular room with an acoustic (popcorn) ceiling. But you can get pretty good bass with less than ideal circumstances.

Remember the room telegraphs the surfaces you have in it. Lot's of pictures behind glass, tile floors, large TV screens, glass coffee table? Expect bright, smeared sonic picture. 

One of the best things you can do if you have hardwood or tile floors is to put your equipment rack and speakers on a long rug that spans the width of the entire front wall. 
A runner that goes from corner to corner against the front wall is not only amazing for bass but timbre too. The corners are important for bass. this is in addition to a large central rug.

People who say their speakers sound better at lower volumes...or that they 'lose composure' when they crank up the volume? That's mostly the room.

In a well treated room, you should be able to crank it up big time and it should sound great and not seem too loud.

You can make a small room feel bigger to a speaker by being sneaky with your decor.

My wife and I don't always see eye to eye about decor. But I'm a creative director. I can come up with some solution she will like.

Family pictures are in the dining room not the living room. Wall art is oil paintings on canvas or tapestries or wood carvings. Lots of books and LPs help. 

The TV has it's own smaller sound system and is on the side wall...it gets covered by a wool throw blanket when I do serious listening.
The aggregate of these little things make a huge difference. 

I get the best bass at my listening position...but I get good and sometimes great bass almost everywhere in the room.

Sometimes I want to listen passively while my system is warming up...while reading.

I think it's most logical to get the room dialed in first.