GOODSOUND!GoodSound! "Ask Me" Archives

...to July 7, 2001

 

July 7, 2001

I have an LP collection numbering several hundred albums and haven't listened to them in years. I am willing to buy a turntable in the $150-$200 range and don't know where to start. Can you make any recommendations?

Willard

Check out the Pro-ject 1.2. Another great turntable buy is the Music Hall MMF-2.1. Both are around $299 including tonearm and cartridge. That's a bit more than your budget, but if you can stretch at all, these would be super products in either case. When I was still in retail, we occasionally ordered Denon professional models for young DJs. I don't remember prices, but they were very affordable.


July 6, 2001

The next upgrade to my system will be amplification, and I am evaluating the question of purchasing an integrated amplifier vs. separates. I understand that a preamp-and-amp combination should yield better results than an integrated, amp but the separates route would cost more too. In the realm of GoodSound!, do you believe that this holds true and is the added cost of preamp-amp combination worth it? Are the results the same for both tube and solid-state amplification? Thanks in advance for your thoughts on this subject.

Yves

Excellent question! Here's why integrated amplifiers are a great idea. (1) The designer can optimize the interface between preamp and power amp and doesn't have to design for the widest variety of possible mates by all manufacturers. (2) You eliminate one pair of interconnects and the possible signal degradation this can entail. (3) You save money on a second chassis.

Having an audio retail background, I can tell you why retailers prefer to sell separates: You sell more boxes and cables, and you differentiate yourself from the mass-market merchants who specialize in receivers. In fairness, there are valid arguments for separates -- more flexibility if you want to upgrade later and the physical separation of the power amp's transformer from low-level circuits. However (and especially in the GoodSound! context) integrateds can be the best bang-for-the-buck solution. And that holds true for tubes and solid state.


July 5, 2001

I understand that speaker placement is quite important when trying to get the best sound. I am hoping in future speaker reviews you will try several different placements to get a feeling for how sensitive a speaker is to placement. Some people might actually want to put a bookshelf speaker on a, uh, bookshelf, and it might be good to know what sort of change in the sound will occur.

Also, are speakers with front-firing bass ports less sensitive to how close the rear of the speaker is to a wall or enclosure? Oh yeah, will you ever review some tube equipment like the JoLida AV-8 monoblock amp, one of the company's integrated amps or the AE-3 preamp?

Marlon Clark

In general, front-ported speakers are less sensitive to close-wall proximity. However, the Polk RT35i we recently reviewed (and the Paradigm Atoms currently here) are both rear-ported designs with provisions for wall-mounting. In Polk's case, the PowerPort arrangement redirects air flow, while in Paradigm's case, the port sits inside a vertical channel in the rear baffle that would serve the same purpose when mounted to a wall.

We have plans to review tube equipment on GoodSound! this year. With regard to bookshelf placement of speakers, you'll see observations on that starting with the review on the Paradigm Atoms which, because of their size, are logical candidates for such positioning.


July 4, 2001

I recently purchased B&W CDM9NT speakers plus their center-channel speaker, the CDM CNT. These are replacing existing Bose Acoustimass front, left and center (I will continue to use their bass module and cubes for the rear surrounds for now). However, I am utilizing an existing Denon A/V AVR-3300 receiver as the preamp, and it is not good enough to drive these B&Ws, so I need a power amp.

I am thinking that the Denon could continue to drive the new B&W center as well as the bass module and rears, so my amp would only drive the front and left B&Ws. I am thinking of either B&K (my dealers sells it) or something else. Can you recommend something with which I will hear the fullest potential from the B&Ws? I don't know anything about amplifiers or what I should look for in specs really. Thanks very much,

Barbara Pentony

First off, great speaker upgrade! It's also very smart to relegate the Bose speakers to the rear. You'll get continued use from them in a less critical position. Your B&W CDM9NTs are 8-ohm speakers with an impedance drop to 3 ohms. Their sensitivity is 89dB and power handling 50-200 watts. This means you're looking for a two-channel amp of 100 watts into 8 ohms that also features a 4-ohm ratings (preferably double of the 8-ohm ratings, so 175-200 watts). Both B&K and Rotel amplifiers would be fine choices. Outside the specs I listed, you don't need to concern yourself about anything other than liking the sound of the amp/speaker combination.


July 3, 2001

I continue to enjoy your site and wonderful, sensible approach to home audio and home theater. I have some older equipment: Rotel 840Bx3, Philips CD-60, and Vandersteen 1B speakers, Sony MiniDisc with a new Sound Organization table. I am using supplied cables, a homegrown audio IC, old Monster Cable and a new Monster surge/power strip. The Vandersteens were recently refurbished at the factory within the last six months. I also have a Sony DAV300 DVD home-theater system along with a JVC Super VHS VCR.

I listen to audio vs. home theater probably 3-1. My Philips CD player has started to skip, and I bought the Cambridge 500SE CD player. It seems like a great player! My room is too big for the DAV300 so I am considering getting rid of it or simply placing it in a smaller room (second TV). In that case, I need a DVD player and think the Rotel is showing its age (at least 10 years old).

I am considering the Outlaw 1050 for and perhaps returning the Cambridge for a DVD/DAC system and adding appropriate cable. I would add more Vandersteen speakers (1B/1C pair, center and probably Hsu sub). What do you think? I hate to repeat systems. Do you see better pricing, performance, and future upgrade choices that I can make today?

Please advise regarding my thinking and cable issues. I have a GoodSound! budget and feel a bit paralyzed by the choices, sales reps, and product reviews. I can even buy system in stages up to $2500.

I need some of your GoodSound! advice!

John

A Vandersteen/Outlaw home-theater/music system in your main room is a great goal to strive for. If you can return the Cambridge 500SE, I'd get a Pioneer DVD player and (either now or later, depending on budget) add an MSB Link DAC III outboard D/A converter for music applications. For cables, getting rid of component-supplied zip cord is very important. Look into TARA Labs or Audio Magic cables. Both companies make very good and affordable cables that create a massive improvement over zip cord, but they won't break the bank.


July 2, 2001

Your review of the Hsu VTF subwoofer could not have come at a better time. I'm currently looking for a musical sub to augment my system. I'm considering the VTF as well as the ACI Titan II.

My question concerns using two subs in stereo instead of one. Do you see any benefit from using two? I plan on crossing over at about 50-60Hz. I understand if you cross over below 80Hz, you lose all stereo bass but some have said they found two subs produce a smoother response as well as better integration with their main speakers.

PS: Is the VTF really that good? I'm sure some of the price difference with the Titan can be attributed to the furniture quality of the Titan's cabinet.

Thanks for you time,

Emil

You're right -- the lower you cross a subwoofer into your system, the more omnidirectional its response and the harder it is to localize. However, this has nothing to do with "stereo bass." To get stereo bass requires two subwoofers, period -- it doesn't matter how low or high you set their low pass filters. The main advantage of two subwoofers is not so much "stereo bass" as more even room-loading. You can position the subs such that room-induced "comb-filtering" effects (suck-outs and peaks) from one are offset by the other. In general, I don't recommend going that route unless money is truly not an issue.

I haven't compared the Hsu with the ACI subwoofer yet, so I can't tell you which one is better. What I can say is that the VTF is truly phenomenal and (until something comes along that is demonstrably better, not just different, at its price) my unequivocal recommendation for a $500 powered subwoofer.


GOODSOUND!All Contents Copyright © 2001
Schneider Publishing Inc., All Rights Reserved
Any reproduction of content on
this site without permission is strictly forbidden.