Leica Store SoHo NYC

While strolling around SoHo NYC,  we stumbled upon this Leica store. This guy looked so familiar, I had an inkling he was the one who sold me my Leica M6 at Tamarkin waaay back in '96! I was right! Nice seeing you again, Craig!

PNoy 2010-2016

PNoy at the November 2012 Hi-Fi Show 

I am glad the bulk of time I spent in Manila was during your term. I know you tried your very best. I just wish more Filipinos cooperated with your vision of a better Philippines. 

Thank you very much, Mr. President!!! 

(Re)building a Hi-Fi Room

ca. 2006

Eight years ago I vacated this space, not knowing that I would be back someday...

Late Spring 2016

Altec 605B experiments

VPI 16.5 - New Housing

I got this machine in the early 90s from Steve at Angela Instruments when he upgraded to a more deluxe unit. It was originally a VPI 16 (note the traces of the lid mounted vacuum nozzle), surplus from Towson University Library. Eventually the turntable motor burned out and when I placed an order for a replacement motor, I also opted for the ".5 upgrade kit". 

After 8 years in the tropics, the particle board housing started to rot due to extreme humidity.  So I took it apart, labelled the wiring and took pictures for easier reassembly.

I enlisted the help of Joey's woodworking shop foreman, Badjo, to duplicate the original using higher quality phenolic plywood.

This is the new box in its final reassembly phase - vacuum motor installed, turntable motor, platter and switch plate next.

Good for another lifetime?

With over 2000 LPs to care for, I need a back up in the form of my trusty Nitty-Gritty 1 from the 80s ;)

Mar Roxas + Leni Robredo 2016

Stereo > Mono Line Level Mixer - ***Revised 4/12/21***

Mixing line level stereophonic signals into full dimensional monophonic ;)

Here's a DIY project for mono aficionados that's so basic, I should have uploaded it many years ago. But other things got in the way.

Just like an MC step-up, these are entirely passive devices. 

1" compression drivers - Emilar, Renkus-Heinz and Beyma

Is there life after Altec?

My first encounter with Emilar and Renkus-Heinz was in a discussion at the Lansing Heritage forum in 2006. Apparently, Jonas Renkus was a principal at both companies in the 70s and 80s. Prior to co-founding these companies, he worked under John Hilliard at Altec Lansing and followed him at Ling Temco Vought (LTV) where they developed a new compression driver with a polyimide suspension aluminum diaphragm. A paper on this research was submitted to the Journal of the Audio Engineering Society in 1966. This association piqued my interest, which triggered my search for affordable Emilar and Renkus-Heinz drivers.

Austin Mini Maintenance Woes

As soon as I got the brakes sorted...

...I had the exhaust leak fixed. 

In preparation for the summer heat, I installed the 

heater matrix 

to function as an auxiliary radiator.

I was about to take out the clutch master cylinder 

to clean up the rust, but it was too late.

Now I have to wait a few weeks for a replacement clutch master cylinder ;(

Listening Room - JE Labs

Hi-Fi Lounge, late 2008

I started this blog in 2011 and overlooked the fact that I haven't posted details of my systems. Visitors who remember the defunct site will be familiar with most of the components apart from a change in venue.

Altec 32C horn redux

Three years ago I replaced the Altec 811 horns with Altec 32C horns in my 2-way speaker system. I think I now have an unscientific explanation as to why I've been enjoying the Altec 32C.

Upper Left: Altec 32C, Upper Right: RCF H3709
Bottom: Altec 811

Canon P DIY/CLA

After developing my negatives from our Tokyo trip, I noticed a thin band of overexposure on a few frames I shot over 1/125, as seen in the two pictures above. Eventually, I also lost speeds below 1/60. These were indications that the curtain drum and rollers where dirty, dry or both.

So I downloaded and studied the service manual. This manual is just a reverse engineering illustration of how the camera was built. There are no instructions on how to service the camera.

Even if I've had previous experience restoring a Leica II and a few Feds and Zorkis, I ruled out dismantling the shutter mechanism on this more complex camera. I didn't even consider adjusting the shutter tension. My main objective was to gain access to the curtain drum and rollers which were blocked by light baffles so I could flush them with Naptha and then re-lubricate. After this procedure, 1/125-1/1000  looked much better on the CRT screen shutter test. I loaded a test roll.

Test shots after DIY/CLA

@ 1/1000

@ 1/500

@ 1/250

@ 1/15

@ 1/500

@ 1/1000