New Lyra Delos wheres the bass?


I am the owner of a new lyra Delos. The rest of my analogue front end is Pink Triangle PT Too and Funk Firm FXR II tonearm.

The cartridge has about 20 hours on it at present. It is superb in all respect except for the bass performance. Bass is light and lacking any extension. I want to know if this is a common thing or something that will improve during running in. At what point is one of these cartridges fully run in?

Thanks

Cylopse
cyclopse
Cyclopse,

It sounds like you covered all of the basics--I would look primarily at loading and VTA when there is an issue of tonal balance. Perhaps you could try loading down the cartridge a little more (lower number, like 125 ohms or even lower number). That tends to increase the bass response, though at a loss of some top end extension and "air."

After about 50-60 hours of use, the cartridge should be substantially broken in. That is the point to again try experimenting with both loading and VTA. In some respects the two parameters are interactive in what they do to tonal balance so you have to try different mixes of the two (assuming you don't deviate too much from the top of the cartridge being parallel to the record surface).

When you say bass is light, are you talking about truly deep bass or a kind of lack of warmth associated with midbass/lower midrange (say 60-200 hz)? Most Lyra cartridges are NOT warm. Also, what are you comparing to the Delos (your prior cartridge)? If it is something like a Koetsu or a Grado, it will NEVER have the same kind of midbass weight and warmth.

Good luck.
The Delos and the Kleos are different. They are definitely warmer than previous Lyra's.
Hi Robob,

Think I have resolved it. It was a phono stage loading stage issue. Started again trying ALL the options commencing with 30K. I was using 200 Ohm but this transpired to be too high. Now using 100 Ohm which is a more evenly balanced sound and hearing good bass for te first time.

Made enquiries with my dealer and he will give me a super price on this Delos if I move up to the Kleos! The Astin Trew will then need to be upgraded so a second step I am thinking would be to purchase a Linn Uphonic.

Thanks

Cyclopse
I am quite happy withthe bass on my Delos. using with a rega P9 and McIntosh C2300 tube preamp onboard phono stage. Loading right now is at 200 ohms. I have baout 30 hrs on the cartridge. This replaced a Dynavector DV20X H.