1-Bit Symphony par Tristan Perich
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- Опубліковано 5 жов 2024
- Update: The captions are updated to include an english translation.
Voici une démonstration de l'album "1-Bit Symphony" de Tristan Perich publié sur Cantaloupe Music. La symphonie électronique en 5 mouvements a été programmée par l'artiste en language Assembleur sur la microchip et l'album "performe" en direct la musique à partir des instructions.
www.tristanperi...
www.1bitsymphon...
www.cantaloupem...
An article from Indonesia that references this video: musik.kapanlagi.com/berita/7-genre-musik-aneh-yang-cukup-untuk-kamu-ketahui-f61c62.html
It IS actually 1 bit. It's all about bit depth of sound.
yup it gives the illusion that its more than 1 bit
Theres some confusion here about the idea of it being 1 bit. Yep it is 1-bit. Its doing whats called bit-banging. If you have a sample rate fast enough, you can get the equivalent of a higher bit depth with lower sample rate.
For example, a 1-bit sound at 16hz is the same as a 4-bit sound at 2hz. Because 4 possible amplitudes * 4 possible amplitudes = 16 possible amplitudes. In other words 1-bit * 16 = 4 bits * 4 bits.
Very minimalist, I love it!
@ostdrengen When the circuits output is one, the speaker moves out. When it returns to zero, the speaker returns to its original position. By snapping back and forth quickly, this one bit output can produce a square wave. The different sounds are then acheived by varying the frequency of the square waves.
thanks
What a creative concept! (though about sayin that before i saw the previous post). Seriously how cool, and I thought cd cases where obsolete!
Alors ça c'est tout simplement génial !
absolutely fucking HUGE…
What an awesome concept.
Yeah
@ostdrengen i suspect that 1-bit has to with the sampling bitrate which is 1-bit as opposed to the regular 16-bit we have for CD. Or like early sampler that were 8-bit or 12-bit but still were able to produce and record a whole wide bunch of samples... and not 1-bit as in on/off...
@Pgnspire
It's a button with functions "fast forward" and "following track" or something.
@Epibird2113 yes the fifth movement doesn't "end" per se, but really it's just a sustained chord. it's not like that tiny little chip is composing interesting music on the fly forever :P
@MarioWars the human ear can listen a range from 20 to 20000hz apr, and the bit can change its state at the frequency of the processor clock divided by the cycles that the instruction to do that uses, well, if the processor frequency is about 20mhz then it can change its state at least 10000000 times per second so if you have imagination you can do a lot with this, generating only square waves
I have one . Genius
@MarioWars Yes, it is actually 1 bit. Do some research.
what the hell happened when he hit the button?
Robert Garrett it's the fast-forward button
Sorry for the super late reply lol
@alreadytakengamw
What would be the goal of it if you could listen to this via iTunes ?
How is that 1 bit?
I mean, a bit can only be 1 or 0, so it can make ONE sound. How can the sound change in the songs?
With modulation
Sounds like car alarms gone sh*tty.
Sonne comme voiture alarmes devenu fou.
...and John Cage
interesting
genesis sound card?
+romek3289 No it's LITERALLY a buzzer from a 1970's computer that's supposed to only make 1 monophonic tone
Sorry for the necropost. For anyone who's curious, the Genesis/Megadrive used the Yamaha YM2612 sound chip. It was literally a cut down Yamaha synthesizer on a chip. Very similar to Yamaha's legendary DX7 Synthesizer from a technology standpoint. FM synths are cool :)
発想はすごいのに曲は聴いてるだけで不快になるｗｗｗ
@TheWonkyth No, if it were 1-bit it would just be a single, monotone, sound and nothing else.
i have seen greeting cards with more interesting music
This isn't actually 1 bit.
And I think its sounds pretty bad.