Semantics R Us

The Seven is complete!

I’ve finally finished my latest song, “The Seven”.  I started working on this about 10 months ago… always in my spare time.  For about 3-4 months in there, however, I left it alone and didn’t do any work on it.  I finally picked it up again and finished it, and I’m very happy with the results!

I actually wrote the song back in 1987 during my first semester in college.  I went away to school, and while there I got a job transcribing the Music Director’s hand-written scores onto a computer.  The computer was an original Macintosh, and it had Mark of the Unicorn’s Sequencer and Publisher programs on it.  Sequencer was a MIDI sequencer, and Publisher was a musical notation word processor.  The computer was also connected via a MIDI interface to several synths: 1 Yamaha DX-7, 8 Yamaha TX7 (as a TX-816), and my very own Yamaha DX-21.  I wrote this song, plus about 4 others, down in that lab over that semester.  While that recording sounded good, this version is far, far superior.

I’m not sure what is next.  Right before graduating High School, I composed a piece for symphonic band.  I wrote the complete score and also created the sheet music for each instrument – all by hand on pencil and paper.  On the last day of class the band played it, so I got to actually hear what I wrote.  I have since lost the music, but I have it in my head and recorded a short variation of it many years ago.  I may re-compose that piece… it actually should probably be done as multiple related parts or “movements”.

Anyway, if you would like to hear “The Seven” then leave a comment and I’ll email you a link to the MP3.  I want to see about actually publishing it on an independent label, so I don’t want to publicly upload the track just yet… but if I know who you are, I’ll be more than happy to share the pre-release with you!

 

June 23, 2012 Posted by | Music | | 1 Comment

The Seven… coming soon!

I’ve almost finished “The Seven”. It’s just over 4 minutes long now. I’m working on the drums/percussion parts now, which always seems to be the last thing I do. Almost a year in the making (in my very rare spare time), I’m very proud of the outcome. Stay tuned – I should be releasing it in about 2 weeks!

June 20, 2012 Posted by | Music | | Leave a comment

The Seven – progress

So the new song I’ve been working on, I’ve titled “The Seven”.  I had originally been titling it just “Seven” but that was just because it is in 7/8 time.  I was talking to my wife about what images the song invokes, and what came to my mind was something out of fantasy writing, like The Lord of the Rings.  In my mind, this song makes me think of a lone armor-clad warrior, the last survivor of a band of seven kings who were on a quest, telling his story.

Anyway, I got quite a bit of work done on the song over the last few days.  It’s up to just over 2 minutes long now, and most of the themes are written and in.  For the song structure I need to finish out the rest from where it currently leaves off.  I also need to re-balance the levels, and start doing some real mixing work – the current is pretty raw.

You can listen to it here…

So, I’ll be real glad to hear feedback on the song so far!  Thanks for listening!

September 26, 2011 Posted by | Music | Leave a comment

Recording Tommy

My friend, Tommy Hall, is a semi-professional singer and today he came over to my house so that I could record him singing.  Tommy sings pretty often for local audiences – he uses karaoke music and sings along with the tracks.  He has also performed with live bands in front of larger audiences.

Today I recorded him singing “Easy Lovin” by Freddie Hart, and “After the Lovin” by Englebert Humperdink.  I then worked on the tracks in my DAW (Sonar X1) for a couple of hours… you can listen to samples of the results:

After the Lovin:

Easy Lovin:

The setup

I recorded using two tracks in Sonar – one for the music and one for the vocals.  The first thing I did was to set the volume levels on the tracks to make a decent mix.  Then I started working on the vocal track.  Using Sonar’s ProChannel strip, I added compression to even out the volume using the PC-76 W-Type compressor. This is a nice and warm compressor which handled the vocals just right.

The recording, having been done in a room with Tommy standing right next to a wall, seemed to have a bit of an overload in the harmonics around 170Hz, so I used the ProChannel’s EQ to pull that down while boosting the bass some.

Then I added Cakewalk’s SpecraFX processor to put a bit of a chorus and stereo expansion on his voice.  This plug-in actually does a lot more than just that, but that’s all I needed to do and it sounded nice.  After that in the FX chain is the Sonitus:fx Reverb processor.  I used it’s default reverb preset, and tweaked it just a little bit.

For the music track, I added Cakewalk Studioverb2 to , and dialed it down pretty low – just enough to give a little sheen to the music to match the vocals better.  I also turned on the PC-76 compressor in the ProChannel, and EQ’d a wide Q around 183Hz down a little.

This song is a hard one for Tommy to sing cold because of the higher range.  Thanks to Sonar’s V-Vocal plugin, I was able to take a couple of spots in the song and (ever-so) slightly adjust the pitch of a note here and there.  Made a lot of difference, though!

Finally, I went through the track a few times, tweaking the volume of the vocal track (recording the automation) to make sure to compensate for spots that were a little too loud or soft.

I copied the track settings to the recording of “After the Lovin”, tweaked a few settings, and that song was done very quickly.  I’m very pleased with the results!!

September 17, 2011 Posted by | Music | Leave a comment

Latest work in progress

This is a work in progress… read the notes on SoundCloud.

Check it out – leave comments!

September 11, 2011 Posted by | Music | Leave a comment

Home studio setup

Ok, here’s my current home studio setup… software and hardware.  And it’s not finished yet.

Home stuido

The studio centers around Cakewalk Sonar X1 Producer.  This comes with a lot of built-in effects, processors, and instruments.  There are so many included sounds, loops, and sequences that it will take me months to go through and hear them all!  The workhorses include Cakewalk’s Dimension Pro synth, Rapture LE synth, and Z3ta+ synth.  There are also several other instruments, such as Pentagon I, Square I, GrooveSynth, TTS-1, DropZone, and TruePianos.  Dimension Pro also comes with a lot of built in and extras, such as the Garritan Pocket Orchestra.  There are also professional mastering plugins, which make for great sound.

I’ve started downloading some free VST instruments and effects.  I’m a big fan of Triangle I, and I was just introduced to Glitch and look forward to playing with it soon.

My computer is a 4-year old HP Pavillion home computer, with a dual core CPU and 2Gb of RAM.  Enough for my basic projects, but not enough for really aggressive compositions.  At some point I’ll have to upgrade.  Sonar can manage 32 or more cores, so I’ll probably build out a custom machine next year.

In the computer I have an E-MU 1212M PCI audio interface.  This is 2 PCI cards providing 2 audio inputs and 2 audio outputs with mastering grade 24-bit192kHz ADATs, and on-card DSPs providing 28 built in hardware based effect processing.  Their PatchMix software allows me to create many ASIO ports and route signals within the hardware very easily.

Plugged into the audio input I have my Roland Fantom Xa synthesizer/keyboard.  I can record the audio from the keyboard with nearly no latency.  For driving the keyboard from my computer, I have an M-Audio Midisport 2×2 USB-MIDI interface box.  This provides 2 independent MIDI in/out connections – I have one going to the keyboard; the other is currently unused.

In addition, I have a Korg padKONTROL (mine’s white), plugged in via USB.  I use this mainly for doing initial drum patterns, triggering loops in Sonar’s Matrix View, and mapping some of the knobs to Sonar’s mixer console.  Sonar is able to map the controller to many more functions automatically for better studio control and automation, but I haven’t delved into that yet.

Finally, there are my M-Audio Studiophile BX5 studio monitors.  These things are excellent.  The BX5 has basically been replaced by the BX5a, but mine are in great condition and, except for the blown capacitor which I repaired, they haven’t failed me at all.  Their sound is powerful and clear; I couldn’t be happier with them.

I want/need to enhance my instruments – I love Native Instrument‘s Massive, and want to also get Absynth, FM8, and Kontakt… but that will have to wait till I have actual disposable income.  I will be purchasing a couple of accessories soon (headphones and a small ASIO-capable audio interface – wish list here), so I can work without making a lot of noise in the house.

So that’s about it for now.  Now, back to work on music!

September 10, 2011 Posted by | Music | Leave a comment

On second thought…

I wanted to write on this blog a “diary of a startup”… but what I had in mind wasn’t really a diary of a startup.  What I had in mind was just to write about interesting technical challenges and solutions I’ve done while we are building this startup, and possibly some non-technical stories or observations in that realm as well.

Well, I’ve decided I don’t really want to do that.

There are several reasons for this.  The main one is that once I’ve set up the expectation that I’ll write about some particular topics, then I feel the pressure to deliver.  I don’t want pressure to write a blog – I want to just write what I feel like writing when I feel like writing it.  And, I want to just write about whatever I find interesting right now… not what I found interesting 3 months or 3 years ago.  Besides, the number of people that would be interested in reading those kinds of posts is pretty small, and they probably don’t read this blog anyway.  Also, detailing out an interesting software design or coding solution feels more like writing documentation than writing for fun.

Another reason is that a lot of the interesting things we did and do might be considered proprietary, trade secret, or might prematurely publicize company information.  I don’t want to have to worry about that.

However, this doesn’t mean that I can’t or won’t possibly write about those topics when I feel like it!  Also, if I have a reader that is interested in a particular topic, I’m much more likely to write about it… so suggestions/questions/interest is welcome.

Right now, what I find most “interesting” is what I’m doing outside of work with creating music.  I’ve created a category in this blog for posts about what I’m doing there, as well as a top-level menu for that category.  So for the time being, that’s probably more of what you’ll see from me here in this blog.  But there will be posts from the work-front as well… I like to crow about accomplishments!

So now… onward!

 

September 8, 2011 Posted by | Software Development | 1 Comment

Home Studio is up!

Over the long weekend this past weekend, I had the time to finish the repair on my studio monitor and set up my home recording studio.

The studio monitor repair went well – I ordered the part (a 6500 microfarad, 25 volt capacitor) from Mouser Electronics.  It arrived 2 days after I ordered it (the part was $2.02, and the shipping was about $4.50).  I soldered it into the circuit board, re-assembled the speaker, and tried it out.  No more humming and crackling!  Sounds good as new.

New cap in place

Once I had the speaker working again, I installed my new DAW software: Cakewalk Sonar X1 Producer.  It was a 16GB download that took all of last week to fully pull down and get into my machine.  But now it is installed and working.  I set up my system and my synth (Roland Fantom Xa) in a corner of my room and set it all up… and it’s up and working now!

Home stuido

Since I’ve had it set up, I haven’t had much time to devote to any music work yet.  I started slicing out some clips from Never to send to some guys who will be doing a remix.  I laid down a few bars of a piece I’ve had brewing in my mind for a couple of decades, just to get started with something… but that’s about it.

 

September 6, 2011 Posted by | Music | Leave a comment

Repair

20110829-093150.jpg

One of my M-audio BX-5 studio monitors developed a hissing sound. Looks like one of the big capacitors blew. Pretty easy fix. $3 is better than $300!

In other news, I’m upgrading my DAW software to Sonar X1 Producer!  Very excited about that.  I was using Sonar 6 Studio, but a virus hit my system and I had to re-install the operating system, and lost my install CDs for Sonar.  The upgrade was extremely affordable with my “invitation only” loyal customer discounts.

I’m fixing/upgrading my music system because I’ve been in touch with a very talented music production duo out of Sweeden who really liked my song “Never” and have agreed to produce their own remix/version of the song.  Early ideas sound very promising!  I’ll provide more information later when the project progresses.  But first I have to get them a remix pack, and to do that I need my DAW… hence the X1 upgrade.

August 29, 2011 Posted by | Music | 1 Comment

Up in the cloud… it’s a bird, it’s a plane… it’s a Platform

At the officeOne of the common questions I face in explaining what I build is, well, “What exactly is it?”  Some people only see the kiosk.  Some people think of it as a traditional financial system.  What people don’t see is the Platform, and it is built to not be seen.

When we started this, I considered building our system on a traditional platform: J2EE.  Having worked with it before, I knew that it would provide a lot of the basic needs our systems required such as threading, lifecycle management, request dispatching, etc.  I even built an initial rudimentary server using JBoss… but was soon struggling with the vastness of the APIs and the overhead of the application server itself.  What I needed was a platform tailored for fast transactionality, easy scalability, very high availability, and a simple API.  So I created one.

Now, 3+ years later, we have a mature base upon which we build our services and product offerings.  Our platform is tailored for processing financial transactions in a secure environment and designed for massive scale with “five nines” availability.  In addition, we are constantly improving the architecture – thinning the transactional layer for lower latency, decoupling systems for better reliability and more flexibility, simplifying and partitioning the database for easier management and improved usage… and more!  And as cool stuff happens, I’ll write about it here!

Of course, the platform – cool as it is – is really just the foundation of our products.  We also have developed a set of services which can manage millions of individual users in a multi-tenant environment accessing a plethora of product services.  Users can identify themselves to the system using a variety of identification and authorization methods, including biometrics, and securely access their personal information and perform secure financial transactions.  Furthermore, the system manages a network of end terminals which access these services, and is able to deliver, add, and remove new services to the terminals “over the air”.  To this end, we’ve created terminal client software which runs on a self-service financial transaction machine (a kiosk) which interacts with the user via an intuitive touch screen-based GUI and various devices such as card readers and cash dispensers.  The terminal software is extremely flexible and can take delivery of new product services (screens, logic, and data) on-the-fly without on-site interaction.  In addition, the terminal software is designed to be “hardware agnostic” – i.e. the core is not tied to any particular hardware or operating system or device.

So, that, is my system in a nutshell.  Future posts in this series will dive deeper into these aspects as well as some interesting techniques and solutions we used to build it all.  Let me know if you are curious about anything in particular, and I’ll try to write about it!

 

August 9, 2011 Posted by | Software Development | 1 Comment

Follow

Get every new post delivered to your Inbox.