Stand in the Place Where You Live

Been busy on the music front. First off, I’m almost ready to drop a rough mix of my new song Black Swan. Bet you thought I’d never get that one finished. Well the last few weeks I’ve been getting back into working in the studio once a week. Since you last heard it I added a guitar part and synth solo, completing the tracking. I also cut about 45 seconds from the tune. It seems to flow much better now. I did lots of tweaks to the timing of the transitions and ending, and tweaks to the drums, horns, etc., to make it flow better, and I started fine-tuning some of the channel effects.

In other news, my first gig with the classic rock and soul band The Relix is next weekend. I spent a good chunk of the weekend practicing. Singing, piano, organ and sax, it’s alot to do, and there’s three sets. But it’s coming together. Hope to see you all there!

I’m playing keys standing up in this band, so I needed a new keyboard stand. At rehearsal I’m putting my board on the top tier of the stand in the rehearsal space, but my stand at home doesn’t have a second tier. I went to the Sam Ash on 33rd street one day last week. They used to be on 48 street and were much better. It was Musician’s row before Sam Ash bought up half the block and then moved out. Anyway, I didn’t like any of the stands they had there. The staff in the keyboard and PA department are a bunch of arrogant bullshitters, imagining they can just recommend whatever they have in stock, which is much less since the move.

So I looked online and found a stand called Standtastic (http://www.lmproducts.com/StandtasticPage.htm). It’s basically the exact same thing as one I designed and built in one of my industrial design classes in college, except theirs is professionally manufactured and not just a prototype. Oh, and mine was aluminum and this one is steel. The main design goals were to be really solid, really quick to set up and tear down, and high enough to play standing and stack two keyboards. It almost makes me wonder if they ripped off my design, but I can’t imagine how. They must’ve thought thru the problem and come to the same conclusion I did.

The stand arrived today, and it sets up lickety-split and is quite solid. A couple little details about the hardware seem a bit sketchy: it could use some rubber grips on the keyboard skids and some bigger washers here and there, and maybe turn around some bolts so the wing nuts are inside, but that’s all stuff I can take care of. I even have some parts from my old stand I could probably swap out.

Meanwhile in jazzland I mentioned that I have some originals and they said bring ’em in. So I picked out three to start. One is (I Miss My) Baby in Bb, a song that I wrote in the 80’s for my group Event Horizon. Don’t be fooled by the title though, the song is in F. I don’t know if you’ve ever heard the others. One is called King’s Hex, and it’s a fast jazz waltz with a whole-tone polyrhythm thing going on in the main section. The last one is called Buzzy Blue, and it’s a kinda Miles style modal blues. I dusted it off recently to see if it’d fit with my current work-in-progress album, but I don’t have a lyric. Both songs are from the 90’s and I think I did them with Erik and Flip Hippo back in the day. All I have now is some MIDI demos.

I’m trying to write out some basic charts. It’s sort of a pain in the ass doing it by hand, especially cuz I have to write it out in three keys. But the alternative is to get some notating software and learn how to use it, which probably will take even longer. I did import my midi demos into protools, just to see if something can be done with them. Now I’m thinking of, well, making better demos out of them.

Penrose Redux

I folded the first three in the series of Penrose tessellations out of good paper for my exhibit for the upcoming OrigaMIT convention October 19 in Cambridge, Mass. The 10-cell is folded from a 6” pentagonal sheet of Marble Wyndstone, the 35-cell from a 12” sheet of Tant, and the 70-cell from a 16” sheet of Wyndstone.

I’ll also be teaching the Penrose tessellations, the 10 and 35 cell versions. I’m giving them precut pentagonal paper to save time. I also finally got around to drawing out the crease patterns. Last year OrigaMIT was a great time, and I’m looking forward to it again.

I’ve also been working on a new butterfly design. More on that soon!

Amplifier Fire

Summer is definitely coming to an end. The days are still warm and pleasant but the nights are getting cooler. Last week we took out our air conditioner in the living room because hornets were getting into the house thru it. A couple days later we had a mini heat wave, up into the 90’s for the first time since July.

Back in the swing of things for the new school year. Lizzy really likes high school, and Michelle likes Kung Fu, and they’re both off to a good start. Friday evening was the welcome back picnic at Michelle’s school. It was good to see everyone again. We had lots of great adventures this summer and seemed to go on forever, but now it seems like it went by so fast. Still it’s good to be home and back into routine. No more traveling for a little while.

The Relix rock and soul revue is shaping up nicely. I’ve learned about 50 songs, although half of them I already knew halfway and the other half I don’t know half as well as I should like. I’m singing and playing sax and keys. We have our first gig coming up in just a few weeks. I did buy an new amp, a Roland Jazz Chorus, and I’m really happy with it. It’s kinda of an expensive amp new, so I felt really lucky that I found one used on Craigslist for sale by some guy on Long Island for half off. And he’s a jazz guy and treated the amp really nice; it’s basically in new condition. It’s so loud I haven’t turned it up past one yet at home.

And just in time too. My old amp had been making noise and cutting out to really low volume every now and then for some time now, and I knew it was a matter of time before it died completely. My big fear is that it’d cut out on the stand at the first show. The day after I brought my new JC-120 home I turned on the old amp to A/B the two. The old amp was nothing but distortion, no matter how I fiddled with it. So I guess it’s finally toast.

I also had to buy a new mixer for my studio. My old Mackie 1202 from the 90’s gave up the ghost the same week. But it went down fighting. In fact it woke up the kids with a huge droning noise like heavy machinery out of control. They called up Jeannie at work and she had them shut down the main power amp but even then the noise thru the headphones could be heard across the room. So I got a new 1402. Same thing but newer, with more channels, better EQ and real faders. Now I can plug in 2 more mics without having to unplug anything. And it was on sale!

Then this week the guy from the jazz ensemble called me up and asked me to play with them. I was thinking maybe I’d skip it cuz I’m pretty busy with the rock band, but I’m glad I went. It feels more like a club than an actual band. This time half the musicians were different than last time; only the bass, drums and guitar the same. Still it was a great chance to stretch out and work on soloing, and meet some more musicians.

We’re Back Again

Rewinding a couple weeks, we spent a weekend camping in the Catskills with friends, cooking over fires, swimming in the lake, paddling around in canoes and playing acoustic guitars. After the heavy rain the first night of our trip in July we bought a new, larger shelter that sets up quicker but is bulkier and heavier to transport. Turns out the weather was beautiful and we didn’t need it. The highlight of the trip was a bald eagle circling around the lake one day. Jeannie and I managed to get close to it in the canoe. We drifted right up under the tree where he was perched and watched him spread his wings and take off across the lake. Amazing.

We were back home for a couple of days and the big news is that I got a full proof of the first draft of my book from my editor. For the most part the look is great, the choice of photos and all. One quibble is them doing goofy things with CaPiTaLiZaTioN of the chapters. The bigger issue is they condensed the diagrams to make it all fit into 128 pages. Some of the layouts are too crowded, and the drawings shrunk too much, and the layouts no longer flowing correctly. I’m working thru what to do about all that. I’ve been providing revised layouts that flow better and maximize the size of the drawings while still fitting in the available space. This is a pretty big time suck, taking me away from other projects, but I suppose it had to happen sometime. Now I’m up the most complex models in the back half of the book, and it’s clear they’ll have to come up a few pages. So either we’ll have to take some pages out elsewhere or make the book longer. We’ll see how it goes.

Then we took a long weekend road trip over Labor Day. The first stop was Washington, D.C. We visited the Udvar-Hazy annex to the Smithsonian Air and Space Museum. This is out by Dulles airport and has a huge collection of huge planes and spacecraft. Among them is B-29 Enola Gay, the Space Shuttle Discovery, a Concorde, a Blackbird, a DC-10, and lots of commercial and military planes and helicopters from small to huge. Also a really cool cutaway of a nine-cylinder rotary engine that really helped me explain to the kids how motors work.

Next day the main thing was the Native American Museum and National Art Gallery in The Mall. The highlight there was a light sculpture installed in the passageway between the east and west galleries. As we moved thru it, I recognized Conway’s Life being played out on the array of LEDs. This reminded me of my friend Leo, an artist how does installations of this kind. Way back in the day I helped him program some controls so he could run Life on a grid of LEDs. Shaw’nuff when we got the end of the passageway the sign said it was Leo’s work. It’s amazing to see his stuff in the same gallery as Rembrandt as Picasso.

The last part of the trip was to the beach in Ocean City. The big downer this year is that our hotel closed its hot tub. We’ll probably have to look for a new hotel next time we go back. Other than that it was great fun and very relaxing. After the first day the weather was hot enough we didn’t even miss the hot tub. We swam in the ocean, went to the water park, went out to dinner and down to the boardwalk, and visited the ponies at Assateague.

Now we’re back home and back to work. Michelle had her first kung fu lesson yesterday. Lizzy had her first day of high school today. Michelle starts school Monday. It’ll be a whole new set of routines this fall.

Red Burns

Red Burns, a prominent multimedia pioneer and educator, recently passed away. Red was the founder and director of my grad school program at NYU, the Interactive Telecommunications Program. I haven’t seen her in many years, but her legacy looms large, both on me personally, and on the NYC tech and creative industries and communities. Here’s one of many articles going around about her:

http://www.nytimes.com/2013/08/27/nyregion/red-burns-godmother-of-silicon-alley-dies-at-88.html

The Relix

So my new band has a name. They’re (we’re) The Relix, and they’re/we’re billed as Westchester’s premiere party band. Alright! We also have a web site:

nycrelix.com

where you can learn all about us, including our upcoming gig in October. More on that as the time grows closer, but for now it’s about getting up to speed with the group and performing.

Tonight was my second full rehearsal – last week I got together with the guitarists and went over arrangements, which was very productive. Immediately the singer asked me to sing lead on a few songs, to see how I sound. I wasn’t particularly prepared or even warmed up. I’d just given them a list of songs I thought wouldn’t be too high or too busy playing parts. But of course the rule to just go for it, so I just went for it. I guess I did pretty good, because he asked me to sing a few more. I learned that Gimme Some Lovin’ is too high for me in the original key (G). I also sang backing vocals on a number of songs and we started working on vocal arrangements. Eventually we got to Oh! Pretty Woman, and for that I’d learned the harmony part. He loved that, said we finally got the song right.

On the keyboard front, I’m thinking it’s time to get a new amp. Normally I practice on an actual piano or run my keyboards thru my PA, but recently I’ve switched back to running thru my amp. My current amp is from the 80’s and is starting to die under me, plus the tone is a bit muddy. Tonight I played thru a Roland Jazz Chorus, and gave me a great sound. Sparkling, even. The sounds I’m using in this group are pretty much all Fender Rhodes and Hammond Organ, so an amp that has some tremolo and reverb is a great asset. It also has a great clarity of tone, with enough power in the bass and enough definition in the treble. So now I’m thinking that’s the amp to beat. I came home and googled keyboard amps, but they all seem to be designed as mini-mono PA’s with multiple inputs and pre-mixers, and no thought to given to enhancing the tone. So maybe a guitar amp is really better for my style. I have a few weeks to think about it, cuz the gig isn’t until October. Watch this space to see what happens.

Penrose Tessellation in Origami

You may recall that I started working on a new Penrose tessellation back in June at the convention. This turned out to be a really interesting challenge for a number of reasons. First, my initial attempts at a pattern for the tessellation were wrong because they didn’t go together according to the rules. There are lots of ways of joining the tiles the look correct at first but really aren’t once you start to grow the pattern. I learned alot about how to join Penrose tiles.

Second, I needed to systematically work out the widths of all the pleats. I discovered they came in at least four different widths. The ratios of the widths are all the golden mean, which I guess is not too surprising. More surprising is that the wide pleats tend to separate groups of tiles into clusters, like avenues, streets and alleys, or maybe branches on a tree. The groups are usually five tiles, sometimes ten, sometimes two or seven, and then these aggregate into larger groups.

In fact the whole pattern is fractal. I made a series of Penrose tessellations with 10, 35 and 70 tiles. For each one, you begin by precreasing the pattern of the previous tessellation and then subdivide it. This happens in an interesting way, since each tile subdivides into approximately 1.6 tiles, with the edge of parent tile forming the diagonal of a new tile.

I worked all this out when I was on vacation last month in Albany and Lake Placid. After that it took me a few weeks to actually fold the models. I’m satisfied that the approach can be taken to an arbitrarily large number of tiles. The next level out would be at least 120 tiles; the further out you go the harder it gets to find a logical stopping point. I might do that eventually, but for now I think I’m going to fold a 70’er out of good paper and declare victory. I suppose I ought to document the crease pattern too. But after that, I’ve been focused on pentagram-symmetry subjects long enough. It’s time to move onto other things.

Like compound polyhedra with a color change!

Classic Rock Rhythm and Blues

Tomorrow will be the first day I see my boss in almost three weeks. All the senior people at my company are using all the vacation days they have saved up, before the company changes its vacation policy in September. I’d imagine productivity is down, but hey it’s August. Anyway, I don’t have to worry about that until tomorrow. I had a long weekend, the first of the whole summer without travel or other commitments. I spent a lot of it learning new songs. I must say learning new music has gotten a lot easier with the internet and the iTunes store. Gone are the days of putting together mix tapes and figuring out the chords by ear.

I’m doing this because last weekend I auditioned/sat in with the aforementioned classic rock party band. It went really well. They sound good, particularly the lead guitarist and the lead singer, who also plays harmonica. They do an interesting mix of songs. One whole set is old soul music: Sam and Dave, Wilson Picket, Otis Redding, the Temptations and that kind of thing. Most of this is great music to play sax on, so bringing the horn really brings the whole sound up a notch. Another category is sixties rock with an R&B influence. Stuff like Gimme Some Lovin’ and Hush. And closely related to this is more sixties rock by groups like the Zombies and the Doors. I’m rediscovering a lot of great pop songs I haven’t thought about in a long time.

I ended up playing a ton of organ. This is kinda funny to me because I’ve spent years working on piano playing, to the point where I tend to think of organ as a separate thing, and something I don’t really do. In fact I never even learned my way around the organ presets on the keyboard I bought a couple years ago. But hey, when you’re on the stand you gotta go for it. Luckily my keyboard has a lot of great organ sounds, just right for the occasion.

The band said I nailed Light My Fire, even though I only really learned the opening riff. For the solo, I copped what Ray Manzarek did. I call this the Ray Manzarek thing. Start the solo on a particular scale tone, and riff around for a while and then after eight bars come up to the next higher tone of the scale. This builds the intensity and lets you take a long, laid back solo that seems to have some direction. He does the same thing on Riders on the Storm, btw.

Anyway, the band has a lot of songs. They also have an 80’s set and a surf medley. Not all of them are particularly interesting for keyboard, but even those have good harmony vocals. This next rehearsal I want to start drilling down on getting the harmonies tight.

I had decided before I showed up that I want to sing lead on a song or two each set. When I got there, I wondered how that idea would go over, since they have a full-time lead singer. Before I had a chance to ask, the singer asked my if I’d like to do a song or two a set, explaining that by the end of the night his voice can get pretty shot, so it’s good to have a break in the middle of a set. So now the question is what to sing. They asked if I knew any piano songs. Probably too early to lay some of my originals on them, but I suggested some Steely Dan (of course).

They also asked if I know any Billy Joel. I know a few of his songs, and they’re all in my vocal range. As it happens I’m sort of in a Billy Joel phase right now. It’s been creeping up on me, having played a few of his songs in various musicals the last few years, and coming to see how popular he is around here. A hometown hero, like Rush when I was growing up. Then Billy played the concert after Hurricane Sandy last fall and blew everyone else away. I’d seen him a couple time live back in the day (he’s Jeannie’s favorite band) but he never came close to this level of performance. Somehow, after fifteen years of retirement he’s entered the ranks of the all-time greats.

Finally Michelle asked me to play Vienna for her, and that’s one song I can’t do justice to just by googling the chords. So I went to the store and bought a couple of books of his sheet music. I made sure to get the actual piano arrangements so I could learn his voicings and all, the full intro to New York State of Mind and everything. There’s a lot of great music in there. Still, the problem with Billy Joel is a lot of his hits are ballads, so I don’t know how it’d go over in a rock club. The only thing I have down now that’s uptempo enough is Miami 2017. Meanwhile playing all that organ inspired me to learn A Whiter Shade of Pale.

Toot Toot!

I couple weeks ago I finally got around to putting a new horn knob on my Mustang (I got the part last summer). The old one was yellowed and cracked on one side from years of sitting in the sun. While I was at it, I tightened up the screws that that hold the horn assembly in place. It’s a good thing too; today I took the Mustang out and had to use the horn three times!