Sine-us Wave Thoughts

AKG K240 Studio headphones, made in Austria
Some days, like yesterday, there is some ringing in my ears, and it’s best that I not aggravate it by wearing headphones. On certain other days, like today, there is only the usual sort of “head noise” that I suppose everybody has. I take advantage of that for listening to music, along with noticing the sonic characteristics of recordings and whatever gear I’m using. (If I haven’t mentioned it before, after turning 60 I had my hearing tested in an anechoic chamber by a PhD audiologist. I was able to correctly identify sounds that were just above the threshold of audibility.*)

My retirement activities are being determined in part by what my sinuses are doing to my ears on any given day. For all the countless hours I spent on airplanes traveling for work over many years, and then in the loud data centers at my destinations, I’m amazed I don’t have a much worse chronic case of tinnitus.

Adjusting to aging is something that those of us who last this long must do. I sit here rubbing my weak ankle that is also determining my retirement activities. It would otherwise be fine, if not for an elderly Russian man slamming into the back of my stopped car 22 years ago.

While sitting, rubbing and listening, I am worrying about someone near and dear to me who will undergo open heart surgery. We’re counting on world-class Boston heart surgeons to be as successful as a world-class Boston retina surgeon was in restoring the sight in my left eye.

* You are of course wondering what headphones were used in the test. The Beyerdynamic DT-150, that has been a standard at Abbey Road Studios for many years.

https://www.audiosciencereview.com/forum/index.php?threads/beyerdynamic-dt150-review-closed-back-headphone.31257/

I’m Not the Doug Pratt You’re Looking For

On my landline — yes, I still have a landline — this caller ID has been appearing regularly for a very long time.

Checking calls from back on the 8th, the 4th, January 18 and January 10, they had the same ID, apparently from Michigan State University, and all the numbers ended in 11xx.

Hmm. I get similar robocalls from my alma mater, so I checked Michigan State’s alumni page. Yep, the main number is 517-884-1000.

I picked up yesterday’s call before the answering machine kicked in. A young woman, sounding like a college student, addressed me correctly by name, and said she was calling from Michigan State University.

Before she could launch into reading her fundraising script, I explained that I attended college in Massachusetts, and have absolutely nothing to do with Michigan State. She seemed flustered, and I assured her that I was sincere. She apologized and hung up.

Some further checking showed that I’m not the only one who’s been called, despite having no connection to the school. Their having my correct name and phone number makes it likely that Michigan State is using a database that’s been padded with files from other, unknown, sources.

Here’s hoping my name has been flagged for deletion at Michigan State. If another call comes in I’ll let it go. I’ve given up trying to convince auto warranty scammers that I’ve never owned a 2012 Jeep.

Giving Myself the Boot

This weblog was started when I was a much younger man, and temporarily sedentary, suffering from an acute ankle problem. It resulted from a combination of the ankle injury from the 2002 car crash, and “overuse” from running more than 2,000 miles per year. This post goes back to more than 17 years ago.

Footbill

Having returned to a regular running schedule last year, my weak ankle’s trouble has become a chronic condition. Ice packs, along with wobble board and balance pad exercises, aren’t enough anymore. I’ve filled out an online form requesting an appointment with an orthopedic group, and in the meantime my leg is back in the immobilizing boot.

My Internet Half-Life

It’s been thirty years since I connected to the Internet from home and bought my first desktop PC. Those two events go together. Until then I had been using a Tandy 1400 LT dual-floppy portable DOS PC with a monochrome LCD screen, bought used from a brother-in-law.

Tandy 1400 LT

The 1400 LT was excellent hardware that I enjoyed using very much. Extremely durable, its mechanical keyboard would impress any laptop user today. It even had an RCA composite video connector that displayed CGA graphics on a regular TV. Perfect for playing games, such as they were.

The software I used included Quicken, TaxCut, ProComm, and an office application called PFS: First Choice.

Accessories were an Intel 14.4 Kbps modem on the serial port and an Epson dot-matrix printer on the parallel port. The LaserDisc store, Sight & Sound, had a bulletin board that I dialed into with ProComm. I could check on new releases, titles in stock, and chat with the staff and other customers.

Circle Dialing phone service, that seems so ridiculous now, required picking a plan with a limited number of towns you could reach without making an expensive long distance call. I chose my plan based on the towns where my parents and my in-laws lived. Also included were Waltham, where the store was, and Bedford, where TIAC, The Internet Access Company, had a dialup access point.

CompuServe and AOL never interested me. I didn’t see the point in using commercial online networks. The 1400 LT would have been perfectly good for dialing into a UNIX Shell account at TIAC, and I considered doing that, but I was traveling on business up to half of the time, leaving my wife alone to care for our infant son. So I delayed getting online.

Reading an issue of PC Magazine in late 1993, I saw an item about the release of the Mosaic Web browser. I realized that although the Internet wasn’t yet mainstream, it was about to explode, and I should get ahead of the curve. The problem was, to run Mosaic I needed a much better system than my clunky little laptop, and I wouldn’t know how much I could spend until seeing that year’s bonus at work. I found that out on January 31, and I set a budget of $1500, equivalent to more than $3000 today.

Scouring Computer Shopper magazine, the best I could do for that bottom-dollar price was to order a no-name PC clone with an AMD 386 40 MHz processor, 4 megs of memory, a 160 megabyte hard drive, and a 14-inch SVGA CRT monitor. No sound card, no CD-ROM drive. DOS and Windows 3.1 were included, but not pre-installed.

Before the made-to-order system was delivered, I signed up for a UNIX Shell account at TIAC, and got online with the 1400 LT. I played with the text-based Web browser called Lynx, but mostly I explored Usenet newsgroups. In fact, a few months later, that was how I first learned of Prue’s married and maiden names.

Once the new system was installed and ready, I connected the modem and dialed into TIAC. I switched my account to a more expensive SLIP/PPP plan, and paid for Trumpet TCP/IP. Mosaic was free. ProComm included the necessary file transfer programs. After downloading and installing Trumpet and Mosaic, I was off and running, or at least crawling.

Paramount had a Star Trek Web page, and despite the… var-y… slow… speed… of… the… con-nec-tion, I was astounded. The mouse pointer was navigating a Web page. I had seen the future, and it was graphical Web browsing.

A series of modem upgrades ultimately maxed out at 33.6 Kbps, until moving to the house I’m in now, where Road Runner broadband service was available at a screaming 1.5 Mbps.

What happened to the 1400 LT? I sent it to my brother. His stepdaughter stole and pawned it.

What happened to my first desktop? It was too slow to run Windows 95, so I upgraded the BIOS to support an 83 MHz Intel replacement processor. Later, after getting a new system with a Pentium II, the old desktop was my first Internet router, to have more than one PC in the house access the Net. (Much better than the connection sharing feature in Windows 98.)

Intel Pentium II Bunnyman

I installed two $15 Ethernet cards and created a bootable diskette with a custom build of Linux. Later, after buying a dedicated hardware router (pre-WiFi), I put the 8-year-old PC in the back of my 13-year-old Honda Civic hatchback, intending to take it to work. Instead, the all-steel case with internal bracing helped to protect me by providing some support in a rear end collision as I sat at a red light. The car crumpled, the PC was wedged in too tightly to remove, and the case was barely bent.

The Trusty Trustee

I thought I was done five years ago managing my late parents’ estate, but it seems a trustee’s work is never done. This came from American Express to correct an error they made in my father’s account.

So that’s $0.16 each for myself and my five siblings, and I’ll keep the extra four cents for my fee. But uh, oh. There’s no such account as The Estate of George Pratt, and as there was no formal dissolution process for the trust, I don’t know what its legal status is. I vow to earn those four extra cents by devoting myself full-time to the resolution of this pressing financial matter!

Why DOuG pRATt?

I continue to be amazed by the number and diversity of Doug Pratt’s. By adopting the pen name “Dog Rat” over 30 years ago, I preemptively avoided being mistaken for one of them.

The Doug Pratt interviewed here talks about being gay and Black in Cleveland. We’re the same age, but that’s all we have in common besides our name.

There is also a lack of diversity in my name, at least with hobbies, as I explained on my Contact page.

How to Contact DOuG

A very long time ago, after we moved into our first house, I was in a Cambridge audio shop buying an excellent NAD 3120 amplifier for the living room. As I recall, it was on sale for only $90.

NAD 3120

The owner of the shop looked at my credit card and laughed. “You’re Doug Pratt? Doug Pratt is a crazy guy who comes in here all the time looking for bargains. You’re not Doug Pratt!” Except for the “all the time” part, I was guilty as charged and I still have the amp. Ten years later, shortly after we moved, another Doug Pratt moved into the town that I’d left.