Tonearm ...... Acos Lustre GST-801 ..... Yea/Nay


Acos Lustre GST-801, claim to fame is magnetic stylus force and magnetic anti-skate.

Hopping about, getting ready to pick the rear arm of 2 arm deck. Use for existing Shure 97xe and V15VxMR, both with their dynamic stabilizer brush, and AT440ml (no brush), and NEW Mono Cartridge.

vinyl engine
https://www.vinylengine.com/library/acos/lustre-gst-801.shtml

one for sale, $899. usd
https://reverb.com/item/29975393-acos-lustre-gst-801-tonearm-rare

thanks for any insight about it,

Elliott
elliottbnewcombjr
Can you name which cartridges models you use with Epa 100?

Well, actually i upgraded from EPA-100 to the EPA-100 mkII.

On my ex EPA-100 i’ve been using those rare Technics cartridges most of the time. Also the ZYX Airy III and Premium 4D LOMC on LIVE18 headshell for some time too.

When i bought a NOS epa-100 again this year i’ve tried it with my favorite Grace LEVEL II (Sapphire) a cheaper Victor X-1IIe also was very impressive on this arm.




I owned, and used, a  Lustre GST-801 for about 10 years and sold it with the turntable. Wish I had kept the tonearm and ditched the turntable! Great arm when working properly.
@chakster 

Very well....do you find it useful to use the five-position damper on the back of the counterweight?

Are the counterweights of your Epa 100 still sealed or leaking silicon oil?
I have already had an Epa 100 overhauled with the counterweight drawing small traces of silicone oil on the outside.

Very well....do you find it useful to use the five-position damper on the back of the counterweight?

It was a mess to figure out how to assemble all the parts of the counterweight mechanism correctly when i bought my first beaten sample of GST-801. This counterweight is indeed a bit strange, there are rubber washers and a thin metal washer too. Luckily with my NOS sample everything was assembled correctly on the factory.


Are the counterweights of your Epa 100 still sealed or leaking silicon oil?
I have already had an Epa 100 overhauled with the counterweight drawing small traces of silicone oil on the outside.

Owned two samples of the EPA-100 and one EPA-100 mkII i have never seen any leakage from the counterweight. The only problem i have had with my first EPA-100 (after complete rewire with VdH silver cable) was a bad grounding of the arm, i think a person who did s job was not qualified or not tested it, he did some mistakes with a ground wire. The arm itself wasn’t perfectly grounded. So with my next samples i’m pretty much ignored the idea of rewiring, when everything is just perfect i do not want to upgrade anything (my rule number one now).


I have a parts Gst 801. Have the heavier counterweight, a factory head shell, a cloned weight ring made od stainless steel. The wand and cue device are like new. Missing the on the fly base, but have a macined Rega style, and the magnetic vtf pieces were cracked and crumbling. But the hard to find parts are there.