- When you think of editing in music, you might imagine auto-tuning
the vocals of a pop singer or modifying the rhythm of the drums. Many people don't realize that editing exists in
classical recordings as well. - For example, watch these two clips of concert pianist Krystian Zimerman playing Chopin's "Ballade No. 1." Can you find evidence of an edit? (piano playing) It's not in what you
heard, but what you saw. Notice the change in the
bench he's sitting on, implying that there were multiple takes. (upbeat music) Many listeners have been
surprised to discover that this performance wasn't
recorded in a single take. And one commenter wrote, "Since the chair was a dead giveaway, I wonder how many clips were actually used to make this recording." - Now listen to this track
and see if you can find any evidence of edits. ♪ Boy yeah right, yeah right, yeah right ♪ ♪ Boy yeah right, yeah right, yeah right ♪ ♪ Free something that's erased ♪ - [Narrator] In that clip, everything from the auto-tune vocals to the electronic drum
kit is heavily processed. But people are less
critical of the editing in electronic music. - So why is there a double standard and how much editing is
acceptable in classical music? (piano playing) First of all, why do musicians
edit their recordings? There are two distinct
reasons why musicians edit. Number one, to erase mistakes
and strive for perfection, and number two, for stylistic choices. For example, auto-tune,
which adjusts the pitch of a recording to correct
out of tune singing is an example of editing
to erase mistakes. But sometimes, auto-tune is used for the other type of editing and is entirely a stylistic choice. ♪ I got money in the bank ♪ ♪ Shawty, what you think 'bout that? ♪ ♪ I'll be in the gray Cadillac ♪ ♪ We in the bed ♪ Because this is somewhat
of a subject of topic, we invited a group of
respected classical musicians to discuss their opinions on editing. So the basis of what we
want to talk about today is everything in relation to editing in the context of classical music. - I love being on panels
because I feel like I learn from everybody so much and probably won't learn anything from me but I will have a wonderful
time hearing what all of you have to say. - Before we dive into the debate on when editing goes too far, let's cover the history on how we got here in the first place. In 1877, Thomas Edison created the first reliable recording device, the phonograph. Over the next 60 years, music was stored on
discs and wax cylinders and couldn't be edited. Errors were prevalent because musicians had to
record each piece in one take. For example, listen for the
mistake in Alfred Cortot's 1933 recording of a Chopin etude. (piano playing) - Even without the ability to edit, some classical musicians
were critical of recording. After one 1932 studio session, pianist Artur Schnabel said that recording music
was a surrender to evil, a betrayal of life in
which the human being, the original, is forgotten. In the 1940s, the development of magnetic
tape allowed musicians to splice together different
takes of the same piece. This is around the time that pianist Glenn Gould
enters the picture. Unlike some, Gould fully
embraced recording. He even retired from public performances at the young age of 32 to
focus on recording full time. He thought recordings were
the future of classical music and claimed that the concert is dead. But not everyone was as
excited about the ability to splice together different takes. With each new innovation, there is a period of resistance
followed by acceptance. Just like Schnabel
criticized recording before, other musicians shared
their criticisms of editing. Here's a book I discovered called "Recording the Classical Guitar" and it says Andres Segovia
didn't like performances to be spliced. He always felt guilty when
there was a certain amount of splicing because he felt
he should have been able to play the pieces note
perfect the first time. Then it says here by the mid 1960s, this attitude towards splicing began to change as artists
and producers recognized that recorded performances
were not obliged to serve as reflections
of live performance, a development which coincided
with a dramatic increase in the facilities of studio
technology for editing sound. Just an open question to start off with. How much editing do you
think is an okay amount? Is there such a thing in
your personal practice and your experience as a musician? - My opinion on this
topic is that, you know, minor adjustments to just
erase that little pimple without changing the shape of, you know all the other features on your face - I mean, if I had my way
there would be zero editing. I mean, I have edited my
stuff for sure, anyway, but it's sort of like
the effect of, sort of, Instagram on photos. That kind of playing
can't be replicated live. And that's also what we're expecting because that's what we hear. - It's a slippery slope when you try to make something so perfect, and then when somebody
comes to your concert, they're like, "Ooh," you know. It didn't sound like
that on the recording. I think at some point you
will have to figure out what the line is for you personally. I don't think you should
be playing all 88 keys and then just putting
together a Beethoven sonata from those tones. I mean I think that's ridiculous
but that's an extreme. - Since the 1980s,
digital recording methods have taken over the music industry - What is the process of editing such a thing for string musicians? - In terms of what can be edited, it could be timing, it
could be intonation, It can be sound quality. It can be even placing in different notes, bar by bar, note by note. I mean, if you master and then you put it to this
program called Melodyne and then it's polyphonic
intonation algorithm. Then you can adjust each note. - The thing you have to make sure of, the producer that you work with knows what kind of performer you are on stage and what kind of
rendition you're trying to get on the disc so that that trust between,
I think, the artist and the producer is very important. - Some advancements have been made, but editing remains minimal and splicing is still the primary tool. Why is that? Well, classical music usually
isn't tied to a rhythmic grid and the tempo is often bent. For example, listen to
the slight tempo changes in Johannes Brahms's Hungarian
Rhapsody Number Five. (classical music plays) Subtle shifts in tempo and
phrasing make it impractical to record and edit parts separately. As a result, it's easier
to run larger chunks as a full ensemble and then use splicing to get rid of mistakes. So if editing happens
less in classical music than in pop music, why
is it controversial? - One reason is that pop
music is often recorded first and then performed later. Classical music is flipped. It was initially written to be performed but is now also recorded. For the audience, the classical
recording is secondary and it's just a representation
of what they would hear if they saw the performance live. That means editing out mistakes made inaccurately enhance the
performance actual ability. For example, one editor on the Audio Asylum music
board claimed he knew of a classical album that
had as many as 900 edits or once every four to five seconds. - I've helped produce albums which have over a thousand of edits, classical ones. So there is this wide range, you know five edits for one person and
thousands for another, so. - Even more dishonest is the practice of editing quote, unquote, live concerts. Often they are multiple live
performances stitched together, dress rehearsals and additional audience
free recording sessions. Sometimes whole movements
from a classical music CD were never even performed live. So how does editing
affect music listeners? Around 50% of people who
stream classical music listen to it in the background. However, serious listeners might dislike that current recording methods capture a limited volume range. This is fine for pop music but classical music usually
has wider dynamic swings. Listen for how the quiet
French horn transforms into the massive coral theme
in Beethoven's Ninth Symphony in a matter of seconds. (classical music plays) Naxos, the largest classical music label has considered using different
forms of audio compression to better capture the dynamic
range of classical music. - What about aspiring classical musicians? In classical music, there is a culture around
reaching unattainable perfection. With the advancement
in editing technology, that standard has been raised even higher. Mental health is a common
issue among young musicians. One recent study found that one-third of Spanish music students
have used substances to cope with performance anxiety. An increased standard
of perfection puts more and more pressure on an already
competitive field of study. - And I don't think it's
affecting our industry positively because it's changing what is normal, 'cause again the most normal thing is to put on a recording,
not go to a concert. That's an event for everybody. - On the other hand, the prevalence of high quality recordings
allows music students to learn from the greatest performers with the click of a button. Compare this to the 20 year old JS Bach, who traveled 250 miles on foot, to listen to the brilliant
organist Dieterich Buxtehude. The expectation for
mistake free recordings also puts a lot of pressure
on recording musicians. It's rumored that pianist
Krystian Zimerman took 76 takes of Liszt's B minor Sonata
before he was satisfied. However, editing allows artists to better capture their
vision for a composition. Glenn Gould likened
himself to a film producer, meticulously combining his takes
into unique interpretation. Maybe transparency is key. By openly sharing the
extent of their edits, classical musicians can
embrace the new opportunities of modern editing. At the same time, they acknowledge that the recording has less mistakes than what they would realistically create in a public performance. - I think it's also good to
remind, at least myself, right? Our main audience is not some
studio class at Julliard. It's the general public. When we put out things and
we have really tiny mistakes, it's like sometimes I'm like,
"Oh, we made a tiny mistake. Everybody will know about it." That's just not true. Our main audience is the general public. - As technology improves,
editing in classical music may become more sophisticated. One composer wrote a piece that was faster than one Boston ensemble
could humanly perform. So he had the orchestra
record the piece at half tempo and later doubled the speed
with editing software. The final recording was convincing enough that a New York ensemble couldn't tell that edits had been made. - Some may argue that
with editing like this we cut out the imperfections
that make art human. With AI generated art, the human element is removed completely. Some AI art pieces are very convincing. Recently editors at The Archive at Duke University Literary Journal accepted an AI generated poem. Or consider this AI generated
piece that mimics Bach. In one survey, 50% of people, most of whom were classical
music enthusiasts, couldn't tell the difference
between the Bach and the AI. (classical music playing) Another advancement in
editing technology are VSTs or virtual instruments. These virtual instruments
aren't commonly used in classical music today but maybe there'll be more
accepted in the future. Some VSTs sounds so
realistic that it's hard to tell them apart from real instruments. And to put this to the test, Arthur and I faced off in a quiz to see who could guess
which instruments were real and which were virtual. (applause) - Let's, let's, let's
start with Piano G chord. - I'm playing mine.
(piano chord plays) - They both sound fake. Okay, I'm ready, I'm ready. Are you ready?
- Here we go. - [Both] One, two, three. - Okay. I think we on the same page. - Oh we got it right.
- Good, good, good, good. - Drums one and two. (drums playing) - When I get this wrong, Imma be ashamed that you can't tell
what's a real drum like. - I hear this shh sound
that is just way to perfect - The China cymbal, yeah the China. - Okay, lets do this. One, two, three.
- Two, three. Oh. (cheering)
(laughing) I knew I was gonna get
that wrong, that's crazy. - Let's see orchestra. (orchestral music) - Naw, it's like... - This might be a trap. - I'm analyzing, hold on a second. - Two, three. What? Wait, no way.
(laughing) This is the absolute nonsense. I quit. This is so, what? - Should we do cymbal one, cymbal two? - Yes.
- I think this one might be low key easy. (cymbals clanging)
(chuckling) At this point I'm literally
like, swinging in the dark. I do not know. - I want to know. Okay, two, three. - Okay, what we on? This is the first time we agree. - We got it wrong. No way, why? Why? How? - This game is cheating. - No, no, let's do piano, piano. - All right Nahre, hey, no pressure. No pressure, but you're
making history here. (piano playing) Aw, come on, come on. - Why is it "Fur Elise?" - Right? Right? (laughing) This one was easy. - Two, Three. One real, no. (laughing) - What? - Nahre, I got drums wrong. You got orchestra, classical music wrong. What are we doing? (sad music) So, Nahre, what made you
want to do an episode on editing in classical music? What really pushed your button to make this whole episode go? - What's interesting to me
is that if you're recording, you're in a completely
different environment and you're performing in a different way. First of all, you're
entitled to do many takes. You're not just gonna go in there, play one take and then leave. - And keep it. - That in and of itself is editing because you're doing, I dunno, 10, 20, 30, 40 takes, whatever it is, then that's a form of editing already. So if we're doing that, and it's a completely
different form of art, why be so shy about other edits? But at the same time, I
recognize that this process has some consequences as well because now we're pushing
what perfection is. So later on, when you're on the stage, you have two standards
that you're up against, the recorded standard
and the stage standard. And that kind of plays with your head and I feel like that's an interesting, yet at times, disturbing
part of being a musician in the studio or on stage. So that's why I was drawn to this episode. (applause) A huge shout out to The Cliburn, whose mission is to advance
classical piano music throughout the world for partnering with us on this video.
