Showing posts with label Audio. Show all posts
Showing posts with label Audio. Show all posts

Friday, May 26, 2017

Vinyl: The Reports of My Death Have Been Greatly Exaggerated

Vinyl was never really dead, neither in the hearts of music lovers nor commercially. It may have been in critical condition and near comatose commercially for a few years, as new music was rarely pressed into vinyl; but vinyl was never truly dead.

There is a difference between the "vinyl revival" and it's commercial resurgence. Revival is defined as an instance of something becoming popular, active, or important again. Vinyl remained popular, active and important the for a large portion of the U.S. And more importantly, vinyl remained available in the marketplace the whole time between 1973 and 2017 via small, locally owned record stores.

While the RIAA tracks new record sales, what had never been tracked by the RIAA is the sale of used vinyl, or vinyl checkouts at local libraries, or sales at flea markets, swap meets, garage sales... which remained relatively strong throughout the "dead" period. Funnier still, new vinyl sales never went away entirely. Vinyl still had a pulse, but was being declared dead. What we would call that in the real world (the world outside the music industry)?

Malpractice.

Some may call it marketing, but I would definitely call it malpractice.

New Vinyl Sales as Reported by Nielsen.
Look at the chart on the left. Sometime between 1990 and 1993 vinyl as a music delivery format was officially declared dead in the media via an RIAA release. But the fact remains, new vinyl sales continued, and even saw growth above 1.5 million units between 1993 and 2003. That is not dead, but rather a sign that new vinyl sales were holding strong and continued to hold strong even as a second generation digital format, MP3, was taking hold.

If you look closely at the dip in vinyl sales between 2001 and 2007 (the height of digital sales), and compare it with CD sales during the same period; the sales for new vinyl sales are nearly flat, at around one million units while CD sales dropped from nearly four million units to one million units in the same period. MP3 didn't do a lot to hurt vinyl, but it wrecked havoc to the CD industry.

Last year marked the 33 1/3 anniversary of my local record store. Vinyl was a source of income that helped keep this shop open, especially as other retailers jumped the vinyl ship. Yes, CD sales were tops between 1988 and 2005, but vinyl, mostly used, and a relatively small amount of new vinyl was still being carried and sold.

While sales thinned out, even for CDs, during the dark years following the iPod release, my local record store is still in business and thriving today partially because of fact that they stuck it out.

While big stores like Camelot (now f.y.e.), Sam Goody (Bankruptcy 2006, now f.y.e.) and even the mega-store Tower Records (liquidated in 2006) all folded under or were bought out by Trans World Entertainment and  this was reported collapse brought on by the digital revolution.Now at f.y.e you find that less a quarter of the store is music or music related, while the rest of the store is dedicated to toys, clothes and knickknacks.

Even the big box and department stores, like Walmart, Costco, Kroger/Fred Meyer have dismal selections on music and a majority of it is CDs.

But the independently owned  record stores, they adapted as the "trend" shifted. They remained true to music, stores like Ranch Records, didn't abandon vinyl because they were told to. They didn't cave to the pressures of the times, although nobody would have blamed them if they did. It wasn't always easy, just ask one of the owners of your local record shop. During the dark days of digital, it was pretty dark, but they worked through the struggles and as a result deserve our utmost love and admiration for these are the people helped keep vinyl in it's rightful place. It is these people, the independent owners of local music stores that refused to allow vinyl to die in the market place.

2016 brought about a change. I am not here to argue whether vinyl is superior to digital, or vice versa, but I am here to point at a fact and to ask a question. Fact: For the first time, 2016 saw new vinyl out sell digital downloads. Question: If digital was truly a superior format like so many claim, would simple nostalgia or hipster-hype for vinyl allowed an inferior format to outsell a superior format in it's prime?

The music industry, through technology, tried it's damnedest to eradicate vinyl from the face of the earth, but the technology was never a match for the multi-layered experience vinyl brought to the music listening experience. The artwork, the liner notes, the feel of holding an album, opening a gate fold, the smell of new and old vinyl; the overall ritual of the vinyl experience is something that technology failed to replicate with its push button access to millions of songs.

We are creatures of multiple sensory capabilities. We experience the world with our eyes, our nose, our mouth, our skin and our ears and our brains. The more of these capabilities we use during an experience the more we "experience" it. The digital experience is one that we experience with only our ears.

Vinyl on the other hand is something we experience with most of our sensory capabilities; we smell the album and cover; we see the artwork and grooves in the record; we read the liner notes; we feel the album as a tangible object; we hear the music we think about the experience. We experience a vinyl album in a way that digital cannot deliver. We live the ritual that is vinyl.

Sure technology brought us real portability and ease of access across platforms, but at it's best, technology brought us a cold and callous listening experience that forced music into the background of lives; played while we were busy with other things. Digital was no different than radio, something we listed to while we were busy driving.

In the end, technology couldn't match the truly human experience of music, the ritual that vinyl brings to the listening experience.

Now, with all that said, there is definitely a resurgence in interest for vinyl. This resurgence has been arguably attributed to the hipsters' "Everything Old Is Cool Again" movement. And in reality, the hipsters can't even be given that much credit. Most hipsters likely got their love of vinyl from their parents and grandparents or friends who got their love it from their parents and grandparents; those parents and grandparents who held on to their own collections long enough for their kids/grand-kids to discover vinyl through their collections and fall in love with them.

But, this resurgence is nothing more than a commercial resurgence, meaning the industries involved feel that they can make money off of it so they declare it a resurgence. The commercial resurgence isn't a bad thing. It provides an opportunity for us to experience new music on vinyl that might not have been available in that format before. Lady Gaga, Jason Isabel, Amy Winehouse... all artists who launched their careers when vinyl was reportedly "dead" all have music available on vinyl and it is because of this resurgence.

Not everyone who pursues vinyl today is a hipster; hell, at nearly 50 years old, I am way to old to be considered a hipster. I don't drink iced tea from mason jars. I still find it funny that BCGs are a fad (big, black framed eyeglasses known as Birth Control Glasses, BCG, because you weren't going to be laid wearing a pair of them back in my day). I especially don't think a sushi-burrito should be a thing. Hell... I'm still suspect of Fish Tacos. Vinyl isn't a hipster thing. Vinyl isn't an old fart's thing. Vinyl isn't collector's thing. Vinyl is all these things, plus a whole lot more.

Vinyl lives on today because the love of the medium remains intact. Vinyl lives on because vinyl is a complete music experience. Vinyl is felt, it is smelled, it is held, it is heard. Vinyl is experienced. Vinyl delivers a unique listening experience that can't the replicated by an LCD screen and headphones; it the exposure to all your senses that makes the music experience special. And this experience has been passed down from one generation to another because, really, what's not to love about the vinyl experience? A few pops and clicks... oh no. 
  
For so many of us, this is not a revival of a format or the resurrection of a musical savior; this is just business as usual. And for those of us who know this about vinyl, vinyl will always be a part of our own personal listening ritual. 






Friday, May 12, 2017

Adding Pure Bass Power To Your System On A Budget

Sometimes you just want more bass. It may be that Daft Punk needs a little more thump or Metallica needs a little more thunderous roar or Nina Simone needs a little more soul. Regardless of why, there comes a point where a little more bass makes the music just a little more.

There is a way to not only get this deep, rich sound in your system, but do it on a budget and do it without splitting your power by splicing speakers together and without purchasing a $500 powered subwoofer.

I am here to show you how.

Here is what you need... (click on the images to see a larger version)

RCA Splitter (Male to Two Females)
RCA Cable (Male to Male)
Your Main Amp with a Passive Subwoofer RCA Output
Passive Output means you use a powered Subwoofer

A second amp.
My amp of choice is a Fisher CA870, purchased second hand for $9.99

A dedicated pair of Subwoofers
Speaker wire


Now that we have all of the needed gear, lets play.

Let's start by talking a little bit about my existing set up, before this experiment.

I already own the main amp (Technics SA-DX950) which powers speakers with 100 watts of power for each of the four channels) and I paid only $10 for the amp at a garage sale. I call it my main amp for two reasons; first, it powers my main speakers, four of them, and second, it is the destination that my other components connect; turntable, television and cassette deck. I already owned the Subwoofers (Sharp CP G20000 Subwoofers which came as a larger set of four speakers; two subwoofers and two mid/tweet speakers) for $20. You can read about my entire existing setup here.

Before this project I ran all six of my speakers from my Technics amp by splicing my subs from my Technics speakers inputs. Yeah, it split the power and doubled the resistance, but it didn't sound bad in any way, shape or form. But, it also didn't sound as great as it could have. Even though there were deep tones my system didn't roar, thump or have soul.

I wanted something more... so I tried this experiment.

In theory, all I needed to add was a second amplifier, some RCA cables and additional speaker wire. Again, in theory when completed I would have 200 watts of stereo subwoofer sound added to my already 400 watt system.

Here is what I did.

I purchased a new amp, a Fisher CA-870 from a second hand store for $9.99.

I already had all the cables I needed (RCA splitter, RCA and speaker cables).

I plugged the male end of the RCA splitter (first photo above) into the single Subwoofer output on the back of my main (Technics) amp (which you can see in the third photo above).

I ran the RCA cables from the female ends of the RCA splitter into the tuner input of my newly purchased Fisher CA-870 amp (four channels @ 100 watts per channel). This delivers a pure bass signal to the Fisher amp... so any speaker plugged into the Fisher amp other than a subwoofer would likely not fair well.

I disconnected my Sharp subwoofers from my Technics speakers and wired them to the A Channel speaker output of my Fisher amp.

I powered everything up and put on Nina Simone.

Suddenly I had soul.

I put on Daft Punk.

Suddenly I had thump.

I put on Metallica.

Suddenly I had roar.

The experiment worked. I had to tweek some of the speaker positions (something I call, sound profiling my room), some volume settings with both the subwoofer output on my Technics amp and the volume setting of my Fisher amp. After about 10 minutes I found the balance I needed for the system and I sat in my chair and enjoyed.

The cool thing about this, is even though the subwoofer output of my Technics amp is passive, meaning it needs an amplified subwoofer, the main volume control of my Technics amp still controls the subwoofer volume, so I don't have to have a separate volume control for my subwoofer volume... it is all controlled from one source. My Fisher amp just allows me to how much bass is mixed in.... once I find that sweet blend of bass to my mids and highs, I don't have to touch the volume control on my Fisher amp again.

Now there are a few warnings I glossed over here in my steps that need to be specifically called out.

In no way, shape or form should you connect any speaker that is not a subwoofer into your second amp (in my case, the Fisher amp). Doing so will likely destroy the speaker's cone.

If you have spliced speakers, like I spliced my subwoofers at the inputs for my Technic speakers, make sure to disconnect the second set of speakers at the splice, rather than just unplugging the speaker. In other words, before you turn on anything, make sure you don't have any speaker wires plugged into your amp that aren't plugged into a speaker. If those two bare wires touch, it can short out your main amp. While most amps have circuitry that won't allow your amp to be damaged if this were to happen, not all do.

DO NOT max out the volume of the second amp (the bass amp, in my case the Fisher amp) at the start of the first test. There is a lot of power happening, so start with the volume all the way down and then slowly turn the volume up. See what your subwoofers can handle, and find what you need, but test it in little increments, definitely not all at once.

But most of all... make sure you have fun.


Friday, May 5, 2017

Which are you? Audiophile vs. Audiophool

I just read the best Facebook comment ever.


I know that this sounds like something a poor person would say about a rich person, like, "Good luck affording the gas for that Ferrari." But I get the true meaning behind this. An Audiophile's first love is music. An Audiophool's first loves is the technology.
And the sonic unicorn comment... well, that had my sides splitting with laughter, not just because it's funny, but it is so very true.
Here are a few examples of how to tell when you are talking to an Audiophile versus an Audiophool:
Audiophile: "Listen the deep rich tones of the bass line in Stevie Wonder's Superstition."
Audiophool: "Listen to the deep rich tones of my sub-woofer as I play this song."
Audiophile: "Listen to the screech of the string as Santana moves his hand up and down the neck of the guitar."
Audiophool: "Can you believe how my titanium cone tweeters sounded as Santana wailed on that solo."

For the Audiophile, the focus is on the music. For the Audiophool, the focus on the conversation only casually refers to the actual music and only as it relates to the technology.
Another sign of an Audiophool is that they begin explaining their sound system in dollar amounts, especially without first being asked how much things cost: "Yeah, these speakers only cost five thousand dollars, each."
This Audiophool concept isn't something new. I knew Audiophools back in the 70s and 80s. They have been around forever, but this name is a new way to describe them.
As an Audiophile, I have a hard time connecting with an Audiophool. I, as an Audiophile, want to talk about music; albums, bands, songs. And an Audiophool wants to talk about technology; amps, speakers, pre-amps, cables, etc..

Everyone has their passions, and I respect that, completely. Some people are into the high-end audio scene and I support their journey. But many times it seems to be more about the equipment than the actual music and in more times than I care to admit, it is perceived as "My toys are better than your toys."
I don't play the "My Toys Are Better..." game. If someone wants to talk music, as an Audiophile, I can totally connect with that. If someone wants to talk about how much better their system is; well I will just walk away because honestly... I am quite satisfied with the size of my penis and I don't need to measure it or anything else of mine against someone else's to make me feel better about myself.
My daughter's new boyfriend came over, for the first time, for dinner one night. He has a bunch of expensive DJ equipment (turntables, mixers, amps, speakers, etc.). When he came over he inquired about my system. He wanted to have a listen. While he is a very polite young man, he is still young and that means he is dumb and full of cum. So I lay a vinly on my turntable, Daft Punk's Discovery, aligned the needle to drop at the beginning of Harder, Better, Faster, Stronger, cranked the volume to -35db, sat him in my listening chair and dropped the needle.
About halfway through the song, I asked him to get up and walked him around the room to hear the difference of sound throughout the room; where the bass dropped off, where it overpowered, etc. After the song was over, I explained the importance of sound profiling a room (speaker placement, angling, prime listening location, etc.)
He was, to quote him, "Blown away". First thing he said was that I couldn't have picked a better song as he loved that song. Then he moved on to comment on the fact that he was surprised at the power and quality of sound and said it blew his own DJ setup away in both categories. He then inquired in depth about this concept of sound profiling. He wasn't as dumb as I thought I he was, he was asking important questions.
He then asked how much it was. When I told him, he was stunned.
A month later my daughter texted me saying that the two of them would like my help putting together a system for their home. That is a parenting win in my book.
So yes, I will freely share that I only spent $90 putting my whole system together to those that ask, but my explanation of price only comes after someone inquires about it, like my daughter's boyfriend did. Furthermore I share it only to inform them that a great sounding system does not have to cost a whole lot of money. In sharing, I also share how and where I bought my components and my negotiation techniques to get the sellers down from their asking price, so they can take that knowledge with them to begin their own journey.
When I talk about my sound system or my vinyl collection, it is because I like to let people know that you don't have to sell your car to raise money a single speaker. You don't have to spend a entire tax return on a turntable and a couple of vinyl albums. I share so they know if they have patience, and persistence, they can build a sound system that sounds great and plays the music they love. If they take the time to dig they can acquire all their favorite music on whatever medium they choose for very little money. I have, over the last eight years, spent roughly $17 a month, on average, to build my sound system and my vinyl collection.
Again, it is just a matter of patience and persistence.

If you are into "High-End Audio", that's great. It doesn't make you an Audiophool. I absolutely encourage you to continue pursuing that passion, but I will also encourage you to never forget it begins with and ends with music you love.
If you aren't into the "High-End Audio" scene, for whatever reason, but want a quality system, I want you to know that there is hope.

Sunday, March 26, 2017

Audio on a Budget

As you may have found during your own research; audio components can get expensive; very expensive.

This is especially true if you buy into the hype around high end audio manufacturers like McIntosh and equipment like tube pre-amps or the market-flood of new turntables. A lot of high end equipment starts at $300 and rapidly climbs to $10,000 per component.

I cringe on the inside every time someone points to their turntable and says they paid $600 for it.

I am here to show you how you can build an entire audio system for under $100. This isn't something I did ten years ago. I have been building this system over the last three years... and the last component I purchased was in January 2018.

The fact is, you can get really good sound and performance for very little money. But to do so requires three very important things; time, patience and an idea of what you want.

During this process you need to have a at least a minimum idea of what you want, but not too specific. For instance; I wanted to 70s era turntable capable of automatically dropping multiple albums, but did not specify a brand and model number. Although if you have specific model number in mind, it's not a bad thing, it may just take a little longer to find that specific model for the price point that is in your budget. And that is where time comes in.

The point is; it takes time to find these deals and it take patience to build your system one component at a time. But it's totally worth it.

So lets get going shall we.

Step 1: Getting Started ($20)

I started by buying an entry level  all in one unit at my local thrift store. The goal of this was to hold me over as I assembled my true system. Something that I could play my vinyl and cassettes on.

The unit I bought was an Emerson 5 in 1 vintage style unit, similar to the one in the photo on the right.

When talking quality, these are older versions of what Crosley is doing for record players; cheap ways to get started. These unit's don't sound good in any way, shape or form and usually start to breakdown real fast.

So I tested all the functionality of the unit; The speakers, the turntable, the cd player, the radio and the tape desk. I love the looks and it's compact nature, but it has issues from the get go.

First, the left channel speaker wasn't working, which is fine by me as I was going to plug in 2.1 channel computer speaker, a speaker setup that I already owned, into the headphone jack for a little extra bass kick.

Second, the CD player would play fine for a couple of songs, but would begin skipping around Track 3. I wasn't interested in the unit for the CD player as I don't listen to CDs, but it was good to know this. I really just wanted the turntable, the tape deck and the AM/FM radio would be a bonus.

Third, I couldn't test the tape player that was built into it as the thrift shop didn't sell cassettes and I didn't have one with me.

To top it off, they were asking $39 for the unit. Obviously they didn't know anything about audio equipment and I could use that to my advantage at check out.

Since the record player and radio did work, I took it to register to begin the process of socially engineering a lower price. This involves talking about the components in technical terms to make it sound like I'm an expert, which I am not, but I know enough to sound like one. And since their staff were obviously not aware that both speakers should work and that CD players should stutter, I exploited this advantage.

At the checkout counter I explained that the left channel was not "outputting sound", and that this could be the result of a blown speaker or a driver issue. I also explained the CD player didn't work and that I couldn't test the tape player.

I said I would be willing to pay $20 for the unit considering the work that had to be done on the known issues and that the unknowns would be gamble. I made it clear that I would not be paying $39.

And I bought it for $20, as is. They obviously just wanted it gone.

When I got home I put it through the real test. The left channel didn't work through the headphones either, so I opened it up and found that a single plug needed to be re-seated. I now had stereo output from not only the crappy speakers, but the headphone jack. And as a bonus, the tape deck did work after all and worked well.

So now I had a fully functional record player and tape deck. The sound wasn't great, but with the computer speakers running through the headphone jack, it sounded better, but still not good. What was important was that I could play my growing collection using it and it didn't have huge footprint.

Step 2: The Amp ($10)


An amp is an important component of any system. Without a pre-amp, the amp is what drives not only sound quality, but the power of your system. And let's face it, Carol King requires a quality sound and Metallica requires some power.

I found a Technics SA-DX950 at a garage sale for $10.

This is an amp that delivers 100 watts per channel, with a Speak A, Speaker B, Speaker A+B switch. So that's is 400 watts total stereo output. And, more importantly, it has a classic phono input (one that requires a ground cable) which is important since I am aiming at getting a 70s era turntable that will have a ground cable because it doesn't have a pre-amp built into it.

While this is not the vintage amp I want, it is a capable and quality amp; one I continue to use until I find the vintage amp I want at the price I am willing to pay. And it sounds great. As a bonus, the amp has an optical input, so I can plug my television optical-out into it. Battlefield 1 sounds stellar through this with my speakers.

Step 3: The Tape Desk (Optional) ($10)

I love cassettes. While my cassette collection is small when compared to my vinyl collection, I still love casettes.

I found this tape deck, A Technics M205 at a local thrift shop. It was priced at $19.99. It is a single deck, not a dual deck, which is fine since I don't copy music from one tape to another.

I tested it to make sure that basic functionality was there; the motor turns, the buttons work, etc. But again, I was unable to put a cassette in it see of it played correctly and actually output sound.

So I socially engineered the price down to $10.

When I got it home, it played cassettes flawlessly and sounded crisp and clear. I cleaned the tape head and this is still part of my audio system today.

 Step 4: Speakers ($50)

Speakers play an important role in sound, obviously.

I went through waves of speaker purchases. First up were the generic black speaks on the bottom of the speaker stack. They have a 12" sub, a 4" mid and a 2" tweet in each and a tone processor built into each cabinet.

They also happen to be 4ohm speakers.

I found these at the same garage sale that I found my Technics amp at and they were only $10.

The second set, the silver ones on the top of the stack (which you can barely see in the photo on the left), I found at a local thrift shop. They are actually a set of four speakers (separate right and left channel sub and full range speakers). I originally bought the set for my garage, but they sounded so good they ended up in my room. I scored these bad boys for $20 and these are also 4ohm speakers. So I can pair them with the black speakers to match my 8ohm receiver output.

The last set of speakers, which I purchased this last January (2018), the Technics (wood), I found at newly opened thrift shop. They were priced at $39.99. But once again I socially engineered them down to $20 for the pair. Oh... and they sound amazing.

So for the entire speaker set up, $50.

Step 5: The Turntable ($20)

For the turntable I was very picky. I just picked this (pictured right) up last spring (2016). I went to flea market and found a guy who was selling a Technics SL-1350.

I asked him if it worked, he said it powered up, the platter spun, but he didn't actually hook it up and play a record.

I asked him how much, he said $30. He also pointed to a newer turntable (late 80s model) and said it was $35. I said I have $20 and that's all I would be willing to pay not knowing if the Technics was truly operational. And he agreed.

When I got it home I found it needed some work. The speed at which the turntable spun fluctuated making the record sound like it was going through a warp (speeding up and slowing down). But a little cleaning and some adjustments and it works flawlessly.

Step 6: The Sale ($10)
I sold the original Emerson 5 in 1 unit for $10 to a friend and gave him a three milk crates of records to jump start his collection. He scored big and has since grown his collection exponentially. He also sold the Emerson unit, and purchased a newer turntable, to his brother who has started collecting as well.

Final Tally:

I built a fully functional, 400 watt stereo system, that sounds great and has more than enough power to make my wife say, "The neighbors are going to complain." and I did it all for $110, which includes the original Emerson unit. Without the purchase of that unit I only spent $90.

I didn't do this a decade ago, before records were popular. I didn't do this through buying old stuff from my grandparent. I did this over the last three years buying from thrift stores, garage sales and flea markets.

It is possible in today's world of vinyl popularity to build a system with beautiful sound and ample power on a budget. Sure I could have paid $900 to $50,000 for a complete system, but it wouldn't have been the system I wanted. And the money I saved by building this was put into growing my record collection.

When I started this process my wife would just look at me with that look of, "Again?", every time I walked up with a speaker system or a tape deck. But I applied this same principal when I built her system so she could play her growing record collection. She doesn't look at me like that anymore. She just laugh and asks, "What room are you are you putting this one in?"

The key is knowing what you want and not buying the first thing you come across. Take time to find the right component and always negotiate on the price. It's like buying a car... if the seller won't budge on the price, just walk away.