New2Analog - Table Setup Help?


After 25+ years of CDs and such, I bought my first turntable last week. A Denon DP300F, with a built-in phono preamp. I have put it into my system, and have dome some A - B comparison, and critical listening.

Here is my problem:
I am lacking in the upper octave of all music.
No Air (Which I lust for from Vinyl).
Heavy bass and midrange
Midrange will nearly distort it is so heavy

The table is set per the factory directions, but I am not sure where to start to fix these issues.

Any suggestions?

Jeff in Detroit
jbryngelson

Showing 3 responses by topoxforddoc

Jeff,

Here are some basic tips.

1. Get the tracking force approximately correct

2. Check alignment of the cartridge in the headshell. To do this, adjust the cartridge in the headshell until the sides of the cart are parallel with the lines on the protractor, whilst the tip is on the spot (download a protractor here)

http://www.vinylengine.com/cartridge-alignment-protractors.shtml

3. Now recheck the tracking force. Preferably use a stylus tracking force gauge eg Shure, Goldring or a digital scale

4. Adjust the bias (anti-skate) to the same as the VTF. If you can get a copy of the latest HIFi News test record, then you can do this by ear.

http://www.needledoctor.com/Hi-Fi-News-Test-Record

5. On your TT, I don't think you can adjust azimuth or VTA (except with washers)

6. Try a different cartridge. For your setup, a good high output MC or a MM would do. Don't spend too much as your TT looks like a basic Jap belt drive TT.

To be honest, this Denon is only really a starter TT. I'd personally be tempted to sell it and get something half decent. Even a cheap Rega P3 with a decent cart would see this one off easily. If you've never set up a TT before, then I would get a solid plinth TT (ie not suspended chassis, such as Thorens TD160 TD150, Linn LP12 etc).

I hope this helps.

Charlie
Jeff,

You have to be careful about 'sealed' records. Some are what you might better call 'resealed'! If you really get into vinyl, than a wet cleaning machine like a VPI or a Moth is essential, especially if you buy used vinyl.

I buy a lot of second hand LPs,which when cleaned, sound pretty good. The cartridge/tonearm combination is pretty important in determining the surface noise level. to much you can do about that in a budget TT apart from changing the cartridge as you have done.

Some cheaper MM cartridges you might want to check out include
Nagaoka MP11 (cheap GBP45)
Audio Technica 440 ML (more expensive GBP160)
Denon high output MCs DL110 (GBP70) or DL160 (GBP90)

Best wishes,

Charlie
Jeff,

The cheapest decent vacuum record cleaning machines (RCMs) are the Okki Nokki and the Moth RCMs. There's a whole load of threads about which cleaning solution to use. Me, I use 80% (by volume) distilled water, 20% alcohol (70% isopropyl alcohol) with a few drops of photo wetting agent (from a photography store).

Ok, others use enzyme based products or the Martina Schoener L'Art du Son cleaner. To be honest, whatever you use is going to be fine on a vacuum RCM. You've got to be able to clean the record (ie loosen up the debris in the grooves) and then suck it away.

Charlie