Showing posts with label Clavinova. Show all posts
Showing posts with label Clavinova. Show all posts

Wednesday, 1 March 2017

Song#1 Missing Piece - Mastering Stage

Ding-dong ding-dong! It's part 4 of 5 today, le Mastering Stage! -ragequits-
  1. Idea Stage
  2. Composing and Arranging Stage
  3. Recording Stage
  4. Mastering Stage
  5. Final Product
As always, please visit this project's intro blog. 

Mastering

After obtaining the MIDI data from my Clavinova in the previous post, I transfered it to my DAW (digital audio workstation) of choice, Ableton Live. Honestly, I've been learning and using Ableton for the past few months in earnest, though I had the program a year back.

A funny story here was that me and my neighbour Chu-Gen were supposed to learn the software together over his summer break. I provided him with the MIDI devices, like my Korg MicroKey and my Novation Launchpad Pro, in exchange for him teaching me how to use the program. It goes without saying that, that deal fell through with both of our busy schedules.

I started referencing online tutorials, blogs and the software manual itself (which is pretty darn good at explaining everything with cringe-worthy jokes inside) before I tried it out on a wedding dedication song before this blog started.

Back to the song at hand, I rigged up the MIDI direct into the arrangement page as you can see below

Arrangement View
 Here's my settings for the instrument chain:
Devices settings
As you can see here, I tweaked the macro reverb level to get that pearly pearly Steinway sound (though I don't think its anywhere comparable to the real thing). To get deep into the settings, I expanded the reverb chain and tweaked the decay time, reflect and diffuse to get the sound I wanted.

Then I threw in a stock preset EQ8 for piano by Ableton called Piano EQ2 which boosts the lows and highs. Since I did the reverb settings on the Instrument itself, I turned off the Master Reverb settings but I put a Limiter under the Master as shown below:

Limiter in the Master








A Limiter helps prevent the listener from having sudden loud audio blast their ears to the moon, but also helps set the target listening level - which I set to 3.50dB (since the source MIDI is rather soft).

The song in Audacity
In the above picture, I've imported the song into a freeware audio editing program called Audacity. Here's a secret, somewhere in that audio waveform I've added an extra something. Can you spot it?

Spectrogram form
I've given you some help here. This hidden extra can only be seen in Spectrogram form. Still cannot see it? All right, I'll zoom in the end of the song for you guys n girls!

Hidden message!
There you go! My proposal at the end of every song from now on! The only problem with adding these kind of stuffs to the song is that you can actually hear it if you listen carefully. 

If you're interested in adding hidden stuffs in your audio, I've written a post on it here.

Stay tuned for the final Part V of  V for this song!

More info!

Paul Cantrell has a great resource on mastering the real piano recording itself, you can check his blog here> https://innig.net/music/recordings/method/mastering.html

Tuesday, 28 February 2017

Song#1 Missing Piece - Recording Stage

Ding-dong ding-dong! It's part 3 of 5 today, which means RECORDING DAY! -ragequits-
  1. Idea Stage
  2. Composing and Arranging Stage
  3. Recording Stage
  4. Mastering Stage
  5. Final Product
In case you are new here, here's the intro blog.

Recording

Me practicing for recording
There are several approaches to recording your own compositions, namely:

  1. Practice like you're going to perform in a concert
  2. Simply sight-read your way through with multiple takes then go through editing hell
  3. Practice until you can get 95% accuracy and lightly edit (I did this)
 I used the instrument of choice, which is practically the only piano I had lying around for the past 20 years which is a Yamaha Clavinova CVP-107

The info panel underneath
And so I hooked up my favourite earphones (it's d-Jays by the way) to get more privacy during mistakes made. Like typical 'industry practice', I stuck all music sheets together in one continuous page to avoid page turning.

All stuck together
Angel and Gnome of Pianistic Studies
I did about like seven takes before I got the final take to 95% accuracy (lucky me). Also, advice from the pros - record at night, because there's no one to disturb you :)


The Final Take, phew!
 One thing neat about this old Clavinova is that back in those days, they had about 20kb of internal memory, which is insufficient for this song. They included a diskette or a floppy disk interface where you could add memory and transfer the MIDI recorded elsewhere.

Still working like new!
 After I spent about like a paltry 100kB of memory (in today's standards) for seven takes, I used the Step Edit function to individually edit notes, timing and velocity of the MIDI.
For those of you who still have this relic of a Clavinova, you can access it by pressing the Rec button > Next Pg button until you see the Step Edit selection. Pressing the perimeter button will ask you to wait few seconds to reach the display below:
Step Edit function
So basically I went through the whole song and combed it for any mistakes and whatnot. Editing was done via the 4-5 buttons below which are:
  1. Timing - which is when in the music that the note starts playing
  2. Note Number - the note on the keyboard
  3. Velocity - how loud/soft the note is
  4. Gate Time - the duration of the note
Items and their meanings
Again, I spare the readers from the details of MIDI editing through the Step Edit Function, which you can read at length from the instruction manual linked below.









After editing I saved it back onto the floppy disk to be transferred to my PC. For starters, finding a floppy disk to USB reader wasn't easy nowadays, considering the extinction of the format itself. Honestly, I'm pretty surprised that my floppies still held up all these years! <fingers crossed>

On another note, I have thought of recording direct through the headphone cable to the microphone port of a laptop, as I've did previously on other songs like the Ballad of the Green Mats. Unfortunately, the audio artifacts and the cable interference is too much to remove through audio editing, so I scrapped the whole idea altogether. Probably it's due to the connection ports being rusty or something.

Stay tuned for Part IV of  V for this song!

More info!


Instruction manual - https://www.manualslib.com/products/Yamaha-Clavinova-Cvp-107-36125.html
Product info - http://usa.yamaha.com/products/musical-instruments/keyboards/digitalpianos/cvp_series/cvp107/