JE Labs Hi-Fi Man Cave 2018

  From Attic Hi-Fi to Hi-Fi Man Cave

Components

Turntables: Garrard 301, Thorens TD124 Mk I and Mk II + Sony TTS 2500 in DIY plinth

Tonearms: Ortofon RMG309, SME 3012 (x2), Audio Technica AT1501 Mk II, Stax UA3NL, Fidelity Research FR64fx, Grace G540L

Cartridges: Ortofon SPU GME Classic, SPU #1s, Denon DL103R, DL103CI, DL103S, DL103, GAS "Sleeping Beauty"and Fidelity Research MC44

MC Step Up: Tamura TKS83 and Peerless/Altec 4722 transformers

Digital Sources: Sony DVP NS755V, Raspberry Pi 3b+/Moode Audio 4.1 and iPad mini

DACs: Topping D30 + Audioquest Dragonfly Black

Line Transformer: Western Electric WE111C, UTC A20, Altec 15356

Preamp: JEL Octal + 76 and JEL Loctal

Amps: JEL SE300B mono blocks, JEL SE2A3dx, JEL Simple 45, JEL Simple 46, JEL SE71A

Speakers: Altec 2-Way - 414A in 614 cabinet + Altec 802 compression driver + Altec 32 horn + JEL crossover

Altec 755A in Open Baffle 

Cables:  DIY Mogami/Neglex 2534 for phono, Kimber KCAG and DIY PBJ, Telco Flex III 14 AWG speaker cable retired the Kimber 4TC

Right Side

LPs and other components 

Left Side

Books, magazines and cameras 

It's not always neat... 

pulled out the Altec 755A and OB 

when my bud Ben C visited 🍻

Living Room 

Mono Hi-Fi

Speakers: repurposed Heath AS10 + Altec 802 driver + Altec 32A horn 

Turntable: Neat P58H + Calrad SV16 (or Velvet Touch) + DL102 or GE RPX
Amp: JEL mono integrated SE2A3 + Western Electric WE111a repeat coil stereo to mono mixer
Tuner: Sherwood S-3000 II
Digital Source: Lenovo laptop
DAC: XtremPro X1 USB DAC

M42 camera bodies and lenses

A quartet of M42 SLRs

Between 2016-2017 I acquainted myself with these mechanical M42 SLR cameras and lenses. These four camera bodies left a lasting impression on me for personal, historical and sheer shooting pleasure along with the lenses I used them with. Aside from shooting film, I also adapted the lenses to my trusty Fuji X-E1.

Yashica Penta J + Yashinon 5cm  f2

I have a special affinity for the Yashica Penta J since my dad taught me how to take pictures using this camera. This was the first M42 mount body produced by Yashica. It doesn't have a light meter and the shutter speeds are limited from 1/2-1/500 + B but the viewfinder is fairly bright (at par with the Pentax Spotmatic) assisted by a split image focusing screen. The standard Yashinon 5cm f2 lens is rather special and has caught the attention of aficionados which has driven its value up recently.

Pentax Spotmatic SP + Super Takumar 50mm f1.4

This is the camera most closely associated with the M42 mount. It gets more credit for popularizing the M42 screw mount than the much earlier Zeiss-developed Contax S later known as the Pentacon SLR, shown below. It is similar in size to the Yashica above with a similar spec'ed viewfinder but equipped with more comprehensive shutter speeds from 1s-1/1000 + B. The built-in light meter is broken on this flea market find. I bought this camera primarily because of the sought after Super Takumar 50mm f1.4. 

Pentacon ZI + Isco-Gottingen Westagon 50mm f2
Pentacon F + CZJ Tessar 50mm f3.5

These two immediate descendants of the Contax S were manufactured in the former East Germany by Pentacon in the 1950s. They have a rather interesting shutter speed selector arrangement. There's a switch in the back which selects between slow (B-1/20) and fast (1/50-1/1000) shutter speeds. The shutter speed indicator wheel located behind a plastic window spins when the shutter is released. A very neat feature! Handling this camera is reminiscent of Leica screw mount bodies including the knob wind film advance. However, the compact and light body is ultimately let down by a rudimentary ground glass focusing viewfinder (tip: best used on a sunny day) and there's no instant mirror return. It was a time capsule shooting experience with these two cameras.

More info on Contax/Pentacon 35mm SLRs.

Fujica ST801 + Zeiss Jena Tessar 50mm f2.8

A very sophisticated mechanical M42 camera, the Fujica ST801 was very much ahead of its time. It sports a compact body, bright viewfinder fitted with a split image prism, 1s-1/2000 (!) shutter speeds + B with a built-in light meter which uses a 6V battery that is still readily available. This is my pick of the lot!

Lesser Fujica siblings

The Fujica ST701 has a top speed of 1/1000 and the light meter requires the obsolete Mercury cell. While the entry level ST605's light meter works with modern batteries, the top shutter speed is only 1/750. Nevertheless, these two cameras share the same compact body and bright viewfinder with its top of the line brother - ST801.

M42 lenses

Fujinon 28mm f3.5

Quantaray 28mm f2.8

Vivitar 28mm f2.8
+
Fujinon 55mm f1.8

Soligor 35mm f2.8

Mir 1B
+

Helios 44M-4

Carl Zeiss Jena Pancolar 50mm f1.8

Carl Zeiss Jena Pancolar 50mm f2

Fujinon EBC 55mm f1.8

Mamiya Sekor 50mm f2

Pentacon 50mm f1.8

Yashinon 50mm f1.7

Good Light!

Garrard 301 - minor restoration

ca. 2003

I acquired this early grey grease-bearing model at a Hamfest around '96. I was the only person willing to shell out $240, which was the firm asking price of an elderly gentleman.

Attic - ca. 2009

It travelled back to Manila with me in '08 where it had to endure the extreme humidity of the tropics. Despite the adverse conditions, its performance remained very stable during the 8 years spent there.

The original grey hammer tone finish had deteriorated due to corrosion so I asked my assistant to mask the important mechanical bits. 😉

I think she did a pretty good job. What do you think? 😁

I used Rust-oleum silver hammerite spray paint which is a lighter shade than the Garrard original.  

I cleaned, flushed and re-packed the main bearing with 2 NGLI grease. The motor had no issues, so I just put a few drops of oil. Unlike the E50 motor in the Thorens TD124 which needs periodic motor servicing, I've never opened the motor on this 301.

When I acquired the unit, the power switch was already broken. I've had this spare speed selector switch in my parts bin for over 15 years courtesy of my buddy Joel. While waiting for the paint to cure, I cut and filed it down to function as a power switch.

Not a bad fit. 😎

I cleaned up 15 years of dust and soot build up on the plinth and then applied sealer and wax.

Here's to many more years of service! 🍻

Garrard 301 + TD124-II in the background

XtremPro X1 USB DAC

I was too wound up after playing a gig one winter Sunday evening. Watching episodes of the Grand Tour over a couple shots of Ballantine Scotch Whiskey was not enough to relax my mind. So I ended up "window" shopping on Amazon. 

This tiny USB DAC piqued my interest and I thought I could use it for my Lenovo laptop. Given that the above specs were very similar to my current AQ Dragonfly Black at less than 1/3rd the price, I bought it and called it a night.

 A shootout with the AQ Dragonfly Black was inevitable. I will just admit outright that this $29.39 USB DAC blew away the Dragonfly Black! The XtremPro X1 is more dynamic, transparent across the audio band and extended at both frequency extremes. Although I'm just a casual headphone listener, the healthier output voltage of the X1 was also an advantage through my 90s vintage Grado SR60 cans. 

Unfortunately, the XtremPro X1 does NOT work with iOS devices as-is (see update below) but there were no issues with the aforementioned Lenovo and my 2013 MacBook Pro. 

Apparently, this USB DAC has had quite a following in Europe. 

Important Update!

As suggested by a kind reader, Miguel (see comment below), 

this issue

can be by-passed through a generic 2 port USB 2.0 Hub. This Eyeboot model from Amazon did the job for $5.99. 

How to:

Plug the 2 port USB hub wall wart to an AC source,  

XtremPro X1 DAC > 2 port USB hub > iOS camera adapter > iOS device, plug your headphones to the 3.5mm socket or connect to your preamp or integrated amp, happy listening!

XtremPro X1 + Eyeboot 2 port USB Hub = great value for the money!

Audio Silente parts for the Thorens TD124 + Mk. II

Thorens TD 124 Mk. I + Stax UA3NL

My Thorens TD 124 Mk. I and Mk. II have seen so much action and deserved pampering.

The heavy iron platter created a "dome" on the main bearing end cap of the Mk. I.

Both sides of its original Nylatron thrust pad were dented. So this past weekend I went on eBay and ordered two sets of 6mm bronze end caps that each came with two plastic thrust pads and gaskets, an idler wheel + a few other TD 124 bits from Simone Luchetti of Audio Silente.

Backyard around 11am, 3/7/18

Shipping was swift, the parts were delivered by FedEx from Rome, Italy yesterday morning before the height of the blizzard.

I started work on the main bearing of the Mk. I.

Fit and finish are first rate!

Since the unit was already on the work bench, I cleaned and lubricated the motor also.

Although the original main bearing end cap on the Mk. II was not as dented as the Mk. I, I also replaced it for future generations. 😁

Given the attention to detail Swiss engineers put into the design of the TD 124, that flimsy main bearing end cap was a gross oversight. The finely machined 6mm bronze end cap from Audio Silente definitely adds structural integrity to the main bearing. I also noticed that the platter spins at least twice as long after the motor is shut off = less friction. 

While testing the Audio Silente idler wheel on the bench, I realized that even if the rubber was still supple on my original idler wheels, the bearings were not as silent as the Audio Silente idler, perhaps due to wear. While deciding whether to order another idler wheel from Simone or Oilite bearings from the Spanish guy, we lost power...😞

With about 2 hours left of daylight, I consoled myself by looking at audio porn. 😎

Thorens TD 124 Mk II + Audio Technica AT1501-II

 The idler wheel comes with 3 extra O-rings - 2 red and another black. Because the pre-installed black O-ring already starts faster than my stock idler wheel,  I did not try the red silicon O-ring which is supposed to give an even quicker start.

The Audio Silente idler wheel truly lives up to its company name. I had never been able to bring the performance of my TD 124s to this level of silence.  

Bravo Simone!

Reference

 For maintenance and restoration information, visit The Analog Dept. Thorens TD124 webpage!👍👏