Jimi Hendrix was a systems engineer

(spectrum.ieee.org)

76 points | by tintinnabula an hour ago ago

18 comments

  • RyanOD a minute ago

    I've often marveled at the success many guitar players had with experimental electronics - Hendrix, EVH, Les Paul, Brian May, Jack White, and Tom Scholz (special case, of course) are just a few examples.

  • ozim 7 minutes ago

    There is art in engineering that we cannot deny.

    While some try to make it as exact science, it is not, there are things you still cannot put a number on and it works ...

  • yayitswei 32 minutes ago

    This is one of the few articles where I noticed a bunch of LLM-isms and still read to the end because it was interesting.

    • post-it 30 minutes ago

      It's because there's clearly a near-1:1 ratio of input to output. I also noticed some LLMisms, and I suspect the author may have ran the text (perhaps in the form of a large number of bullet points) through an LLM. But because he's using the LLM to clean instead of multiply, it's still worth reading.

      • 0x1ch 21 minutes ago

        Probably similar to what I do with my papers and resumes, I write them myself then throw them through LLMs for suggestions and corrections, manually reviewing the output.

    • nerdsniper 10 minutes ago

      LLM-isms are tolerably bad. LLM's narrative ability is intolerably terrible. As others said, because a human actually wrote the overall narration for this, it was still compelling to read.

      I think LLM's lack of "theory of mind" leads to them severely underperforming on narration and humor.

    • evilos 8 minutes ago

      I bailed, it just really kills my desire to keep reading.

  • themafia 34 minutes ago

    The original title: "Jimi Hendrix's Analog Wizardy Explained."

    > and the component was the Octavia guitar pedal, created for Hendrix by sound engineer Roger Mayer.

    So, Roger was the engineer. And, Jimi was the artist.

    • btown 16 minutes ago

      Art and engineering are both constrained optimization problems - at their core, both involve transforming a loosely defined aesthetic desire into a repeatable methodology!

      And if we can call ourselves software engineers, where our day-to-day (mostly) involves less calculus and more creative interpretation of loose ideas, in the context of a corpus of historical texts that we literally call "libraries" - are we not artists and art historians?

      We're far closer to Jimi than Roger, in many ways. Pots and kettles :)

      • dajt 10 minutes ago

        We should not call ourselves engineers - it's a massive insult to actual professional engineers.

  • alephnerd 24 minutes ago

    This is why I feel the recentish (last 10-15 years) shift in decoupling CS curricula from EE and CE fundamentals (which only 10-15 years ago would have been treated as CS) in the US is doing a massive disservice to newer students entering the industry.

    DSP, Control Engineering, Circuit Design, understanding pipelining and cacheing, and other fundamentals are important for people to understand higher levels of the abstraction layers (eg. much of deep learning is built on top of Optimization Theory principles which are introduced in a DSP class).

    The value of Computer Science isn't the ability to whiteboard a Leetcode hard question or glue together PyTorch commands - it's the ability to reason across multiple abstraction layers.

    And newer grads are significantly deskilled due to these curriculum changes. If I as a VC know more about Nagle's Algorithm (hi Nagle!) than some of the potential technical founders for network security or MLOps companies, we are in trouble.

    • jmalicki 13 minutes ago

      I came into a CS and math background without CE or EE, and took two dedicated optimization courses (one happened to be in a EE department, but had no EE prereqs), as well as the optimization introduced in machine learning classes. To be honest a lot of the older school optimization is barely even useful, second-order methods are a bit passe for large scale ML, largely because they don't work, not because people aren't aware (Adam and Muon can be seen as approximations to second-order methods, though, so it is useful to be aware of that structure).

      Isn't Nagle usually introduced in a networking class typically taken by CS (non-CE/EE) undergrads?

      Just because EEs are exposed to some mathematical concepts during their training doesn't mean that non-EEs are not exposed through a different path.

  • weinzierl 39 minutes ago

    Nice article, but that the signal chain in the top image doesn't match the signal chain described in the text annoys me more than it should.

    • threetonesun 26 minutes ago

      It's also a standard right handed strat, which seems like an oversight for a guy famous for playing with a right handed strat flipped upside down.

  • downrightmike an hour ago

    Jimi on the radio is my shorthand for bad economic times. Happened in 2007 and he's playing on the airwaves now

    • UncleOxidant an hour ago

      Interesting economic indicator. But isn't Jimi playing on the radio all the time somewhere?

    • mlhpdx 43 minutes ago

      I prefer the Circle Jerks:

        In a sluggish economy
        Inflation, recession
        Hits the land of the free
        Standing in unemployment lines
        Blame the government for hard time
        
        We just get by
        However we can
        We all gotta duck
        When the shit hits the fan
  • actionfromafar 33 minutes ago

    And God is a DJ.