poltr1: (ohiverse)
Yesterday, [livejournal.com profile] allisona posted about the history of her group, Urban Tapestry, and all the people who have influenced the group from its inception until now. She also asked about everyone else's musical links.

Here's my filk music history. )

I'd like to get back into the swing of things, but I have a daughter to raise (with the help of her mother), an uncertain employment future, lots of stuff to do at home (namely, the ongoing decluttering project), and a parent to keep track of.
poltr1: (Minimoog panel)
.....was my trusty old (circa 1974) Minimoog synthesizer.

Once of the courses I took as an electrical engineering student at UB (before leaving the program) was ECE 303, Signal Analysis. It covered the creation and modification of electrical signals. It was the only EE course I did well in.

Essentially, a synthesizer's audio output is an electrical signal, generated by an oscillator and modified by a filter, with a frequency in the range of hearing (20 Hz - 20,000 Hz).

Many of the problems that were given to us in the class had a higher frequency range (i.e. radio waves). By visualizing the control panel of the Minimoog, I was able to figure out the problems.

It was also a practical way to apply the Fourier series. A regular, repeating waveform can be broken out to a sum of repeating sine waves at different frequencies. For example, a square wave -- that's the shape the signal takes when displayed on an oscilloscope -- is the sum of the odd harmonics at differing strengths (the nth harmnic is 1/n the strength of the root). And a sawtooth wave is the sum of all the harmonics at differing strengths (the nth harmonic is 1/n the strength of the root).

I illustate this in my synthesizer demos by selecting a sawtooth wave on the oscillator and setting filter resonance. This puts emphasis on a given harmonic. As I slowly sweep the low-pass filter control, the harmonics start cutting in, and the sound changes dramatically.

Music. Science. Mathematics. It all adds up. (No pun intended.)
poltr1: (bassclarinet)
Just got back from Ohio Valley Filk Fest 26. I was there only today. HIghlights for me:
* Chamberfilk with 10 players (and 2 bass clarinets! Thanks [livejournal.com profile] quadrivium!)
* The dinner with [livejournal.com profile] autographedcat and [livejournal.com profile] kitanzi at BD's Mongolian Grill
* Playing a duet written by [livejournal.com profile] peteralway
* [Finally] meeting a few more filkers I hadn't met before, like [livejournal.com profile] sweetmusic_27, [livejournal.com profile] ladymondegreen, [livejournal.com profile] judifilksign, and [livejournal.com profile] shadowriderhope

Thanks to all who reached out to me and made me feel a welcomed member of the filk community once again!
poltr1: (Marcus scowling)
....until the day the politial ads stop airing. For now.

I've just about had enough of the mud-slinging and poo-flinging from both sides that constitutes most of today's political advertising. "400,000 jobs lost under [Ohio governor] Ted Strickland." "[Ohio gubernatorial candidate] John Kasich took money from Wall Street." "[Ohio senatorial candidate] Lee Fisher said 'hold me accountable' three years ago." [Ohio senatorial candidate] Rob Portman touts his plan which will allegedly save everyone and everything, but doesn't go into detail about what it contains -- he might as well just say RTFPP (Read The F'ing Portman Plan).

I used to think that the Democrats were the Good Guys and the Republicans were the Bad Guys. Now I'm not so sure about the first part.

Where does the money come from to pay for these ads? Some allege that it comes from foreign investors. But according to this article from factcheck.org, it's illegal for foreign entities to purchase American political ads. And that "foreign money" claim? Total hooey.

There are times I wish political advertising was free, so that the third parties out there, from the Libertarians on down, would at least have a fighting chance at getting their word out to people. But then what would happen to our airwaves?

For the time being, I think I'll stick to channels that don't air poltical ads: PBS and the Weather Channel.
poltr1: (Default)
I don't often record my dreams, but this one was so neat I want to capture it.

I was at a week-long festival, like Pennsic or Starwood. Most of the days were pure vacation; there was nothing going on. But Friday afternoon, people start showing up in medieval costume. And the launched into some sort of interactive play with me and other people who were there. This caught me completely by surprise, which added to the drama and enjoyment. And I made some fast friends that afternoon.
poltr1: (Default)
As some of you already know, Canadian Larry Gowan is a current member of Styx. But before he joined Styx, he had a nice solo career north of the border. Several of my friends in college were fans, and got me hooked on his music. I got to see him live at Crystal Beach, Ontario in the summer of 1986.

As far as I know, his first album was never released on CD. I found an LP version of it years ago. One of my favorite songs from that first album was "Keep Up The Fight". It picks me up when I'm down. If I was a motivational speaker, I think this would be my theme song.

Here's the video. Embedding has been disabled; hence the link.

Right now, I can really use this pick-me-up.
poltr1: (puss_in_boots)
October 14th is always a tough day for me.

It was 23 years ago today that Randy, one of my fraternity brothers, fatally shot himself.
poltr1: (Default)
[livejournal.com profile] autographedcat posted a link to a great compilation of 10 songs that mention Monday in the lyrics.

I'll need to remember this the next time I play Encore.
poltr1: (Default)
I'm not passing the Spirit Day meme around. It has come to my attention that the pictures of the young men used in the meme were used without permission of the parents involved.

Instead, I will post this graphic, which [livejournal.com profile] kshandra graciously assembled:

Photobucket
poltr1: (Marcus scowling)
One of my FB-friends recently posted about wanting to see the upcoming movie "What If.....", starring John Ratzenberger and Kevin Sorbo. His closing quote: "What if you followed God's plan for your life instead of your own?"

This one hit a nerve with me, and I said so in my response to him. I also said, "I am not a sheep. I am not a puppet. I don't do meek and submissive.".

This is an idea I've never been comfortable with, even when I was a Catholic years ago. "Surrender yourself to God's will." was the message I got in some homilies. Why? Why should I? (I'm sure this response didn't sit well with my CCD teachers. But I don't remember standing in the corner or having my knuckles rapped because of this "attitude".)

Do I trust God enough to let Him/Her take the wheel and drive the bus I'm on? No.

It's my will, dammit, and I'll do whatever I want, as long as I don't hurt anyone in the process. Even though I don't consider myself a Wiccan, I still follow the Wiccan Rede ("An ye harm none, do what thou will") as one of my guiding principles.

I really don't think it was ever God's intention for us to be sheep, blindly following what He/She dictates, without question.

What I do believe is that there is a divine spark within each and every one of us, blazing brightly. And that there is some type of guiding force in this world that our science cannot explain. The odds of everything occuring on this planet in sequence by pure chance alone are astronomically against it happening.
poltr1: (ohiverse)
Earlier this week, I was looking for Houlihan's Restaurant in Columbus, Ohio to have a nice dinner after work. After driving up and down the road it was on, I couldn't find the restaurant. I later did some web searching and it confirmed my suspicions: the restaurant closed, back in 2007.

My first exposure to Houlihan's was back in 1992 or thereabouts, when a group of us from GEnie got together in Columbus for a meet-and-greet. At the time, the restaurant was at the Continent, a plaza built to resemble a small French village or neighborhood. I remember the restaurant having good food -- American fare such as steaks, chicken, and their wonderful "shrooms" (a stuffed mushroom appetizer).

Years passed, and I found that the restaurant moved out of the Continent to a spot on Dublin-Granville Rd. (Route 161) just east of Sawmill Rd. And they still had the same great food I remember. I also remember an active Delta Chi from the Ohio State chapter noticing my Delta Chi fraternity crest sticker on the window of my car and greeting me as only a brother could. (This was rather bittersweet; at the time, the OSU chapter was being investigated for a hazing incident.)

There is a Mexican restaurant on the site of the old Houlihan's. And there are still Houlihan's in the Cleveland area, and one in Buffalo. But I'm not going to drive 2 or more hours for dinner. When I want to eat, I usually want to eat now.

I'll miss the place.
poltr1: (Default)
Many years ago, at the Buffalo & Erie County Public Library, I happened across a series of albums I have grown to love. They were called "Environments", created by Syntonic Research Inc. and released on Atlantic Records. They were field recordings of nature sounds, that filled entire sides of an album. The series has spawned many similar recordings, including Dan Gibson's "Solitudes" series.

In my years of collecting LPs, cassettes, and CDs, I picked up a few of these recordings, including "The Psychologically Ultimate Seashore", "Thunderstorm", and "Tintinnabulation" (a recording of bells slowed down). And for years, I've been wondering how many records/cassettes/CDs were released in the series.

I could certainly use one of those recordings right now, to soothe me back to sleep. About an hour ago, a garbage truck came by and emptied a dumpster. Why this has to be done in the middle of the night is beyond me.

So tonight, I searched on "Syntonic Research discography". The results were sparse. Syntonic Research does not have a web presence. But I found
a page on Wikipedia with a complete -- or as complete as could be determined -- discography. There were 11 LPs, 14-16 cassettes (2 are believed to be unissued), and 3 CDs released. I have the three CDs, three of the cassettes, and as far as I could remember, none of the albums.

I also checked EBay, and there are vendors there who have some of the albums and cassettes for sale. Hopefully they'll still be there next month, when I should have a little more disposable income.
poltr1: (Calamity Cat)
The election ads have begun. And so has the mudslinging.

It started with Ohio gubernatorial candidate Ted Strickland, saying his oppoent John Kasich worked for Lehman Brothers (the failed Wall Street brokerage firm). The Republicans shot back, using Senatorial candidate Lee Fisher as the scapegoat for losing 400,000 jobs in Ohio.

I really don't know who to believe or trust anymore.

I lean toward the Democratic side of things, because they support the social liberal position.

Bottom line: Do I hold my nose and vote Democratic this November? Or do I risk pissing away my vote and voting Libertarian all the way?
poltr1: (Minimoog panel)
....about sound and music composition tools that run under Linux. Is there a package comparable to Cakewalk Home Studio? And are there MIDI players that will do mutiple tracks?
poltr1: (Default)
A few weeks ago, I was selected to be on call for jury duty by the county court. I was a petit juror, being on call for three days.

And so I called the phone number on Friday night per my instructions. The message: "Jurors are not needed for Monday 9/20. Call back the evening on 9/20 for further instructions." And so I repeated the daily call. Ultimately, I wasn't needed and didn't have to report for the three days I'm on call. On last night's message, the court thanked me for my service.

It'll probably be another 10 years before my name comes up again for jury duty.
poltr1: (polyfusion)
Now that the "new" laptop is up and running, it's time to get some useful accessories for it. It doesn't have "the modern amenities" -- a built-in modem, network/LAN, wireless, or USB 2.0 -- so I'll need to get these as PCMCIA cards. Thankfully, these are in relatively low demand, so I can get them on EBay for reasonable prices and with little or no competition.

Another nice feature of the laptop is the interchangeable drive bay. It came with a floppy drive module installed. At a laptop specialty shop in Cincinnati, I picked up a Zip drive module and a CD-ROM drive module. (I passed on the docking station because I already have one.) And there's a cable I can get to use the floppy drive module as an external floppy drive -- nice to have, although not necessary. And I can definitely use all the modules I already have for the other Dell laptop, since they're the same model.

I haven't been keeping track of the money I've been putting into this loaner laptop -- I'd estimate $100 so far. But this has kept me occupied and feeling useful. In a way, working on laptops and getting them to work is kind of like therapy to me.

I do this as a hobby. I've often thought this would make a good side business for me. But most people want new laptops, not used or refurbished ones.
poltr1: (polyfusion)
A couple of weeks ago, I had the crazy idea of getting another bare-bones Dell Latitude CPx laptop and outfitting it with the spare parts I had on hand -- battery, hard drive, and memory -- and using it as a "loaner" laptop.

Yes, it's an older laptop -- it has a Pentium III 650 MHz processor in it -- but when I'm on the road, it mostly gets the job done. Web surfing, email, playing short videos, playing music -- it does all of that.

Last week, I found one on EBay for about $40 (plus $10 shipping via Priority Mail). It arrived today. I spent a little bit of time swapping in the spare parts, along with a CD-ROM module I picked up at Laptop World yesterday for $5, and voila! It worked. Well, sort of. It booted, and didn't do anything more because the hard drive was blank. So I installed Ubuntu Linux on the laptop. Now it's working.

I still need to get a wireless network card, a USB 2.0 card, and a power adapter in order for the laptop to be truly roadworthy. I'll probably be going back to EBay for these parts.
poltr1: (Minimoog panel)
A couple of weeks ago, Jeanette, my church's choir and music director, asked me if I was interested in performing for our Classical Potpourri concert at the end of September, and what I would play. After a few hours of thought, I decided that the perfect piece would be J.S. Bach's Two Part Invention #14 in Bb Major (also known as BWV 785 by Bach aficionados). I will play one line on bass clarinet, and Jeanette will play the other line on my Minimoog synthesizer, pre-set to a clarinet patch.

How did I first discover the Two-Part Inventions? Three words: Switched-On Bach. This was an album of classical music realized on a Moog modular synthesizer system by Wendy Carlos. (Yes, she was known at the time as Walter Carlos.) The album had realizations of three of the 15 two-part inventions. I soon found a book of sheet music for the two-part inventions, and tried to play them on a keyboard. I still have some trouble syncing the left and right hands on the piano.

So now I need to do some practicing. The concert is the evening of Saturday, September 25 at the Miami Valley UU Fellowship. Cost is $20.
poltr1: (Default)
I'm finally responding to [livejournal.com profile] catsittingstill's suggestion that we post about relgious tolerance today. I think this is important, so I'm not going to cut-tag this.

Tolerance? [livejournal.com profile] filkertom posted in his LJ today about that word: "Tolerance" is an interesting word. By and large, it means putting up with something you don't agree with. You tolerate it. On some level or another, you believe it's wrong, or at least not for you. In a previous post of his -- and I wish I could find it -- he suggested that we replace "tolerance" with "acceptance". I wholeheartedly agree with him.

Today, I attended Dayton Pagan Pride Day at a local park. One section was "Tradition Row", where various pagan paths -- Wicca, Druid, Asatru -- were represented by symbolic altars. There was even a Buddha status and a shrine to Ganesh.

And this is where tolerance and acceptance begin: learning and understanding. (Sidenote: A great resource for this is religioustolerance.org.)

It's my long-standing observation that people fear and demonize what they don't know. And it's often the case where the most vocal critics of something are often the ones who know the least about it. Case in point: that preacher in Florida who was threatening to burn copes of the Koran today. (Thankfully, he recanted.) Has he even read it, or parts of it?

Many years ago, a group of people practicing a minority religion were threatened by the people following the mainstream religion. There were no holy books to burn, so they burned the people instead. Pagans like me know this period as "The Burning Times".

And what of my religious background? I was born and raised Catholic. I've had Jewish friends from elementary school onward. I married and divorced a Wiccan. I am currently a member of a Unitarian Universalist faith community. And I consider myself a pagan.

A very good friend of mine -- and the best man at my first wedding -- is a Sikh. He has told me numerous stories of religious intolerance, from being harrassed at Buffalo Bills games because he wears a turban, to his family being publicly lambasted by Pat Robertson on his TV show, "The 700 Club" all because his family dared to propose to their school board that Christmas concerts be re-branded holiday concerts and thus be more inclusive.

While things like book burning and flag burning are protected by the First Amendment, such actions are what I would conder hate speech and therefore disrespectful.

I am proud to have friends and acquaintances of many differing faiths.
poltr1: (Default)
[livejournal.com profile] catsittingstill has an excellent idea: write a post on religious tolerance on 9/11. I doubt I'll be able to be able to write it on Saturday, so I'll probably write it on Friday or Sunday.

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