Archive for the ‘technology’ Category

I mentioned before that one of the more painful things about getting old is inheriting stuff from your friends that are either no longer able to access older technology or loved ones that checked out of life before you do.

Recently, many wonderful musical things of no real value have found a home in my house. Some make noise, some record noise, some avoid noise, but all have been turned into music by friends of mine for decades. The memories and cave-man-level responses to sounds from the past hits me hard. You probably grew up hearing these sounds, but you might have been in the womb or soon after to this world when hearing them. These toys literally created most of the pop – rock and country music you grew up to. The list is too long for TV and commercial applications.

Anyway, unless you know what this stuff is (and things weren’t small in those days) and how to make it work it might as well be a pyramid that becomes nothing a storage problem. As usual, I digress.

Recently, I was given half a ton of old 45 rpm vinyl records.

But not the ones you buy at a store. To avoid another really interesting connected tangent, I will simply say that these came from a company where my wife worked. It was one company and then absorbed then another company and Clear Channel picked them up when their critical mass became too big to ignore. I apologize for the brevity, as most people won’t be interested, but they conducted surveys for radio stations across the US.

They condensed the song – ALL of the songs you would likely hear on commercial radio decades ago – to a 5 or 10 second “hook“. Whatever it was that identified the song to listeners was the hook. They conducted thousands of live – in – person paid surveys across the country to get listener’s opinions of the NEW artist or POTENTIAL new hit. These are not for sale and not available at the stores. My people know I can still use vinyl and other technologies but more importantly I can take care of them.

This brings me to another tangent I cannot avoid. So many of the treasures I have been given are no longer operable or salvageable. A little more thought in storage would have turned so many of these treasures into true gems. Rust, mold, misuse – no use, all take their toll. My stuff still works. From the time I was in high school forward. I bought good equipment and accessories and I took care of them because I knew I could not afford to replace them.

I finally get to the point to this post. I have hundreds of records. My wife worked for years watching literally thousands of bands and their best efforts to make it big. Yes, I heard many of those as well. Some were interesting, some were cool and most were painful. But the thing I am getting to after listening to each 45 record after the other is a simple but powerful message if you are trying to ‘get a deal’: Don’t spend all your energy creating the GREAT HOOK. I hear failure after failure after failure trying to be something you are not. Maybe you have to be cute or edgy to get noticed. Just make it your own edge.

ANY of these bands produced records and demo’s that are much better than my in-home singer/songwriter efforts. They have money and backers and investors looking for the next best thing. But the great hooks are organic and time-locked so you are chasing a dream. So much potential dedicated to making your band sound like someone or something else already out there. To fit the cookie-cutter rather than make the cookie shape. It could be said I make the cookie shape and I am not famous. Mine is not a formula for success.

There are famous artists in this small collection so many do succeed, though I see so many failures because they are trying to find the magic lamp. Stop looking for it and create one for yourself. If it was that easy I would not be sitting here, lol. In the future I will share some of these records. They are not for sale, but I am not sure that means they are not for share.

Here is a record by Gipsy Kings I thought was pretty cool.

I posted thoughts much earlier about Super Black Holes, and have waited for the launch of the James Webb telescope for a pretty long time. Hubble showed us amazing things. Many confirming Einstein’s theories. It forced us to see our universe is expanding rapidly, rather than slowing as expected, in all directions at the same time. Constellations, star clusters, galaxies and eventually suns and their planets will grow further and further apart. The stars and galaxies we see now will not be visible from Earth in just a few eons. (and they were so much closer eons ago) This will never end – speeding away – light constantly retreating. Our universe will get darker and darker, all matter – including black holes, will burn out or blow up, until there is no energy – anywhere.

But if my earlier theory has any merit, this might not be the end. In short, I suggested we are NOW in a black hole. With no proof whatsoever (#noproofwhatsoever) I suggested dark matter and dark energy are converted from regular matter when sucked inside a black hole. This is why our universe continues to expand. Literally everything we see or can detect is matter jettisoned through the Event Horizon with nothing to slow it down. One big sneeze from each black hole. Countless more black holes created as material is ejected – or pushed into a separate universe……?

I love science fiction and can recommend a few books almost as old as I am. I would love to write a novel on this subject but the next step is to think that OUR universe is expanding and will eventually die, but if intelligent life can manage to cross back through the Event Horizon, through the other side of a black hole, we may find a totally different universe that is quite stable or just plain weird. Who knows!

I suggest we can become that intelligent life.

PS I hope the new attempts to recreate the genius of “Dune” and “The Foundation” live up to the hype. These are treasured ideals for me, not just books on a shelf lol!

Thank you for listening.

My wife Ellen and I giving our grand kids a glow stick show in a dark room
Collision of Star Clusters of glow sticks
glow stick Nebula

The pictures remind me of other visual games we would play and eventually showed our grandkids, but that is a different post.

I posted a poem earlier called “Let You Go” https://midimike.com/2020/07/07/let-you-go/ that I really liked. While I was working on writing the music for these lyrics I got side-tracked. I had recorded a few MIDI drum parts and had a guitar theme I liked playing on my Martin Acoustic/Electric guitar chained together trying to get a feel for the song.

A good friend called me out of the blue and asked if I wanted to have his old MIDI studio gear. No instruments or toys will be orphaned if I can help it so I drove over that day. We chatted for a while and I left with a van full of what most people would call ‘ancient’ gear. This is the stuff hits were made with. Everything you heard growing up using electronic drums or synths used these gems.

I got home and hooked up a few pieces like a kid not knowing which present he wants to open first. DAYS LATER I opened up my recording project again and played with a vocal effect toy I had not gotten to yet. Not wanting to stop an idea I was working on I started recording in another section of the session. As you will hear, I decided not to sing the chorus parts. Instead I used some of the lyrics to do a chant-style intro and outro.

After juggling the original music around I started to work on a melody for the lyrics. I used some of the chant themes so the melody took shape pretty quickly. Not wanting to overdo the vocal effect, I just used reverb on my voice. Then I added some MIDI bass guitar sounds and put the pieces together.

Next, I added a little MIDI piano in the chorus sections and sprinkled through the end of the song. Then I made some stupid editing error and trashed all of the drum tracks!!! Redo the drum tracks and a few days later I have a rough mix for you.

As some of you will know, a rough mix is probably the last one I do! LOL.

Here is “Let You Go” as it stands today. I hope you enjoy this one.

“Let You Go” by MSK

Following my earlier video project for Cincinnati Microwave Inc., I helped in another project for the new version of the company now called Escort Incorporated. I was an employee during the collapse, and it took a couple of years before the company built itself back up and I was re-hired. New owners but it still had the same family feel as more of the original employees returned to work.

In this project I was asked to write music for the soundtrack of a short info-commercial for Escort Inc. I also assisted where I could and eventually appeared in the video as well.

Our company designed, built and sold radar detectors for decades. For years it was a factory-direct order stream. No real resellers. We held a majority of the patents in the industry and manufactured them locally in southern Ohio. I worked in the Call Center starting part-time in Sales and then managing the Sales and Customer Service Departments over the years.

Out newest model was named the “Passport Max” referring to the maximum range it had. Our detectors had great range compared to most competitors, but this was the best to date.

Here is “Take It To the Max”

I wrote the soundtrack for this Escort Inc. Info Commercial as an employee.

From my Roman Catholic upbringing I think about religion a lot. I went to Catholic schools and attended church every Sunday, school days and holidays. I was an altar boy for years when we used Latin in our responses. I do not say we spoke it…. and dreamed of being a brother or priest. My favorite saint was Saint Francis of Assisi. He was considered to be somewhat of an outsider, but that was fine by me!

I couldn’t help myself. Looking around things just didn’t add up.

God is all knowing. God is kind and honest and good.
God sees all. God created the heavens and earth.
God knows what has been and what will be.
God is kind and gentle and loving.
WE are made in his image. WE shall rule the earth.
WE are the center of the universe
The earth fixed on its pillars does not move.
The sun and stars race across the sky for our entertainment.


The bible is presented as ‘the word of God’. Why would an
All-knowing being reference geocentric views that will be
disproven in a few short millennia? Is this God’s Mighty plan?

You might deflect by saying that god works in mysterious ways. Maybe.
It could be argued that these references are simplified stories to tell his children.
Sure.
But this is more than a point of view. Humans with little science and mathematics could not possibly know this to be true.

God would know if he made it. This would be one more in a long line of seemingly unbelievable tenants of faith. And when humanity achieved the technology sufficient to the task we would be affirmed in our beliefs. Instead, we see time after time the references in the bible and other teachings directly contradicting science. This is but one of many errors religious teachings present as fact.

The bible and counterparts were clearly not written by god or from his hand.

Was this the Mighty Plan?
Does't this seem a little odd?
Let me help you understand
There never was a god.

Mara – The Making of a Video

I usually did not have to search for new projects.  There were plenty of musicians, bands and performers that did not have a lot of resources – or cash – when starting out.  Working at the local music store chain, I was lucky to know some great players, writers, and musicians of all sorts.  l am attracted to talented people of all kinds.  I often wish listeners of my music would give me the benefit of the doubt that I gave to many of the people I met and came to appreciate.  I realize my songs are not always ‘radio worthy’ or commercially viable, and always hoped someone would look beyond that and realize the songs I offered for what they could be if recorded professionally and marketed on a large scale.  Maybe that day will still come, but back then there were a number of artists that I could help take the next step.

Word got out that I had an understanding of technology and could usually pick things up quickly.  I absorbed owners manuals, dedicated time and when possible drafted other talented people to make projects work.  One of the fun and exciting things I got to do was shoot and edit live musical band performances.  MakeShift Kreations was an early company name I came up with using my initials: M S K.  I believe this was filmed way back in 1988!!!

Using the same video and editing suite from the cable company available for local access channels that I used for my first conceptual video: “Walking Man” I learned how to use multi camera filming and video editing techniques.  In some situations I offered to do videos for friends as this was a new (again, at the time!) medium and was very expensive for most bands.  In Part I, I would like to present the video I made of Mara, a local band with highly talented musicians.  My wife Ellen and I did all the camera, editing and post production work.  These are their original songs performed live over a two-night period. It was a lot of work, but I learned a lot and had a great time.

Please use the following link to see the Mara: Part I video:

https://youtu.be/VwKz1Po4_XM

Most of the connectors used for outputs will be 1/4″ male jacks.  These can be for ‘grounded’ (three-wire) or two-wire cables.  To make this part confusing, the cables can be made or changed with adapters to almost any connector type.  For long distances we prefer grounded or three conductor-wire cables as the third wire is used to take common signals from the other two wires, and ‘dump them to ground’.  Common signals would be interference and noise as the plus and negative wires are carrying the signal from the board.  The result is good signal with low noise introduced.  Guitar and keyboard cables typically go shorter distances and typically have a higher or stronger output signal than a microphone for example.  The cables in the snake will use three wire grounded shielded cables even if they are 1/4″ male connectors.

So we might expect to have an XLR connector for the Main Outs to the Main House power amps, but this is not a guarantee.  If 1/4″ jacks are provided it is recommended to use grounded three wire cables.

Most cables will provide a male connector on one end and a similar but female connector on the other end.  Male connectors are often used to connect to In-Puts and Female connectors are often used to connect to the Out-Put.  The male connector of the microphone cable connects to the mixing board In-Put and on the other end the female connector will connect to the microphone out.  Generally speaking there is little advantage plugging an in to an in or an out to another out.   I like to state the obvious LOL!

The mixing board will give us a Main Left and Right out, and probably a Mono Main Out.  These will be connected to the Main or House power amps.  During an event, the amps are usually turned all the way up and the House volume is ultimately controlled by the Main L-R faders on the mixing board.  This is why it is important to turn the Master Volume Faders on the mixing board all the way down whenever connecting or disconnecting equipment or making dramatic changes.

Depending on the board size and configuration you may also have a 1/4″ Direct-Out for many if not all input channels. (this is REALLY cool for recording and a lot of other creative uses…)   These can be really handy for independent channel recording, triggers, audio effects and alternate mixes to name a few.  Basically connect these to external recorder, processor or triggering gear as needed.  I will give some examples as the series expands to other main topics.  You will also have a number of Sends that are used for a variety of tasks and have different names, but with a few configuration details are for the most part the same thing.  Effect Sends, Monitor Sends, Auxiliary Sends, Sub Sends are splitters; they split the signal – keeping the one going to the House or recorder – and allowing you to send a lot or a little of that signal to the Send of your choice using the Send knob. As in the Monitor amps and House amps, the volume knob will ultimately be used to send the proper signal level to the external (and internal) devices or effects.  If you ‘send’ this to a digital delay, it may also have its own input and out put level knobs.

You may also have a two-track input and/or out put.  This is for playing stereo audio devices and for a straight stereo record out option.  Handy to listen to practice tapes, intermission music, PA system tests and other performance related media.

The sound board or audio mixer represents the hub in most audio mixing and mastering functions.  everything connects to the board.  Even the lighting system will use channels in the snake to connect from stage to console.  Things get plugged into and things get plugged out of the mixer as needed.  Today’s mixers are blue tooth USB WiFi fire-wired and light-piped together and will connect to an amazing array of devices.  So far we have focused on what gets plugged to the Inputs of the sound board.  There are a number of connection possibilities for the Outputs as well. We have already discussed some of them earlier, so this can be brief as you already know a lot of this in general.

On most sound boards you have a number of analog-out options.  In earlier discussions we talked about XLR and 1/4″ cables and connectors.  These will continue to be the main ones used for outputs.  On the front or face of most mixing boards you will see a stereo headphone out.  It will usually have its own volume knob and probably a selector to pick the options to Monitor including Stereo Out, Solo, Effects Sends, Effects Returns, Sub or Groups, Auxiliary Returns, and other options.  On the back or the top of the mixing board you will see the panel for Out-put connections in different sections.  There are some rules to determine what type of Audio Cable is used and whether it is a male end or female end and whether it has two connectors or three (or more).

In the early days of mixing boards, microphones and keyboards, it was important which brand you purchased.  If you wanted to get ‘that sound’ you had to have this mixing board channel strip or that particular keyboard.  Later on the computer industry similarly shot through their early days and you had the Macintosh or the Windows PC.  If you were brought up with one you could not be talked into the other.  Most modern equipment from PC’s to Automobiles can do everything.  They all have similar platforms and emulators.  There is style and quality as there always will be, but you can get software mixing programs and microphone/guitar emulator plugins that will make your audio tracks sound like anything you want —-THEY CAN EVEN MAKE YOU SOUND LIKE YOU ARE SINGING IN TUNE!!

So if you like Pepsi, no problem.  Want Coke?  Press this button……  More comfortable using a Mac?  Go for it.

All it takes is cash, a thorough understanding of what all the terms mean and a good idea where all the buttons are?!!?

Enjoy!

As we continue down the signal path, we get to a new section.  This is separated from the EQ section and generally uses a different color coding for the associated knobs.  The next group is the Aux Sends.  Each send represents an output jack that will go to external audio sources. One example would be the stage monitor mix(s).  If you have two monitors on each end of the stage serving performers, you can use Aux Send 1 going to the left monitor and use Aux Send 2 going to the right monitor.  If performer 1 wants to hear themselves and a little bit of performer 2 in the same monitor, simply send a lot of performer 1’s channel to Aux Send 1 and a little of the performer 2 to the Aux Send 1.  If performer 2 does not want to hear performer 1 in their respective monitor, simply turn up performer 2’s channel Aux Send 2 up a bunch and do not turn up Aux Send 2 on the channel for performer 1.  That was probably harder to say correctly than actually doing it.

Three

You can use Auxiliary Sends to route a signal from any channel to external effects boxes like Digital Delays, Reverbs, and even recording devices in a pinch.  You can use it to trigger light boards that have an Audio Input mode.

These Auxiliary Sends can sometimes be switched from Pre to Post.  Some are fixed either way.  This can also get confusing but if the channel Aux Send is in Pre mode it means Pre-Fader.   The volume faders on each channel will affect the level of the signal that is sent to the House or the Main Out of the mixer and when selected, to the headphone out.  It is a good idea to solo instruments in the headphones to pick or change microphone locations and isolate room noise and other performers.  If the Aux is set to Pre-Fader, it means that the Aux Send levels will be determined before the channel fader has any effect.  Turn the channel volume fader all the way down and you will still have plenty of signal going to the Aux Send.   If the Aux Send is in Post Fader mode, the amount of signal sent to the Aux Send for that channel will be directly affected by the level of the channel volume fader.  Fader off = no Aux Send level.  The number of sends will vary widely.  In this case, more is better!

At this point the example starts a new section.  This will affect the Main Out section.  This is where we can set the stereo Pan position, Mute or un-Mute the channel, and Solo the instrument for gain staging and troubleshooting during a performance.  When running in stereo, general rule is very low frequencies get panned to center.  After that, adjust to performance and venue.  Sometimes the stage sound is very loud, and listeners close to the stage will only be able to hear that performer.  Sometimes the shape of the stage or design of venue will require creative solutions using stereo panning.

This strip includes a pair of colored LED’s for signal strength and Peak warning level indicators.  Occasional red for short periods of time are OK, but better to avoid as long as you have a strong signal otherwise.  After we have set the various knobs correctly and have good signal strength, we can use the channel volume fader to set the level of that channel in the House mix.   Channel Mutes can have different affects.  Some boards Muting a channel will stop that audio source from all outs, and some might allow Aux Send 1 & 2 for monitors.  See manuals for lots of details I cannot cover in these articles.

Other examples below with different lay-outs;

TwoOne

But here is the good news;  we have just learned 75% of the face of the mixing board.  Each channel duplicates what we just went over.  All those knobs are now grouped logically, easily identified explained and we understand what each one is for.  Here on in it is repetition for gain staging and sound check.  Use Pad and 1st Gain Stage to adjust signal strength, add or subtract frequencies using the channel EQ, set amount of Aux Send to monitors and effects and set the stereo field positions as we watch level indicators and set channel volume fader.  Repeat.  Finished!

Next we can go over the benefits of Group Sends and the other 20%

Again, there are lots of guidelines about setting EQ.  But don’t let this confuse you early on.  Basically, this is a fancy way to change the tone of the signal.  Knobs that are tied together in brackets work together. One determines the frequency range that will be affected and the other knob determines how much boost or cut will be applied to the selected frequency range.  The first instinct is to turn everything up.  Indeed this is quite natural but wrong.  Test after test, many people will say one sound is better than the other even though the only real difference is the higher or louder volume level.  If you think of boosting the frequency group with the EQ as if it were an amplifier turning the frequency group louder, this will help explain why we needed the extra head room when setting up the gain stage – you are making the signal louder when you add EQ boost.  If everything is set and you boost a channel EQ, you can unintentionally overload the input level on the EX send for example, causing that signal to distort or clip when returning back to the mix.

In this configuration there is a hi frequency group cut/boost knob.  Then there are hi-mid frequency knob tied to a cut/boost knob and below another pair in the Low-mid frequency range.  Underneath that is the low end group cut/boost knob.  In essence, select the amount of cut or boost on the frequency groups (Hi – Lo) to shape sound so it reflects the source signal.

For the paired knobs, select the frequency to be affected and using its pair cut or boost that particular frequency (as opposed to a larger group of frequencies for the Hi-LO knobs).  Keeping in mind sometimes less is really more, rather than try to turn frequencies up or louder to make them sound better, try making them sound bad.  Which frequencies interfere with the shape and tone of the instrument?  Does a certain frequency make a nasty squawking sound when it is a bit louder?  Try cutting that frequency a good amount.  You might be able to turn the channel volume up after cutting signals and keep the level not necessarily louder over-all in the mix but in the correct group or place in the instrument/vocal mix.  Listeners will be able to hear the instrument clearer and more distinctly if it closely resembles the real instrument’s group. So this gets pretty easy.  Like a simple home stereo, turn the top know to clockwise to make the sound brighter by increasing the hi frequency group.   Turn it counter-clockwise if it sounds harsh or brittle in the upper range.  The paired knobs allow you to select specific frequencies within a group (Hi or Mid) and then cut or boost to shape the tone of the source and add flavor or reduce gremlins.

For microphones that will be used by vocalists, this is an area where you can make a lot of difference because the vocalist signal is also being sent to the on-stage monitors.  Sometimes they are really loud.  And when that happens, the monitor is blaring the vocalist’s signal right back into the microphone on stage.  This in turn goes quickly to the monitor and straight at the microphone again.  Soon this will turn into a squeal in the range that is strongest or loudest.  This is the classic example of a ‘feed-back loop‘.

The knee-jerk reaction is to turn the channel volume down or turn the monitor sends down.  The better way is to learn which frequency/frequency group is triggering the loop first.  Use the paired EQ knobs to change the hi-mid or lo-mid frequency responsible for triggering the nasty loop.  Successfully done, slowly turn the volume up a bit.  Slowly increase volume (usually to the monitors, but will apply to the House Mains in some situations) until you start to hear a feed-back loop starting.  Determine which frequency it is and turn it down in the mix. You want as much clear gain as you can to the performers. If you can only turn Monitor Send up to 5, let’s say or you get feedback, the performer might not be able to hear themselves over the amplified instruments and will be forced to scream louder and louder to get heard.  If you pull down the offending frequencies you can turn the same signal to the Monitor Send to maybe 8 or so.  Happy vocalist.