I always understood it in the context of "fake your way through", but I think it's versus the alternative of knowing the song - and thus, not requiring music. If you need to use a lead sheet, then the best you can do is fake already knowing it.

I guess I always just assumed that the term "fake book" was to distinguish between lead sheets and full scores (which you could buy from the legal publishers). If the word "fake" referred to needing the music written down at all, then it seems like the full scores from legal publishers would be just as "fake" in that sense. That would also explain why they called the legal one "The Real Book," which doesn't make sense if "fake" was supposed to refer to the reliance on written music.

That's a fair point, but "The Real Book" was always referred to as a 'fake book' by every Jazz musician I ever met, though. I honestly don't think licensing has anything to do with the term.

For decades a legal version was available called "The New Real Book", but "The Real Book" was the name of the original*, unauthorized fakebook - preferred by every jazz musician I met - until the latest edition when the rights were finally secured by a major publishing house with edition 6.

*I used the term 'original', but to my knowledge fakebooks were around since the 20's or before. "The Real Book" was already a play on that back in the 70's. And typically none of them were authorized.

EDIT: Sorry for haphazardly continuing to update this but I was trying to dig up more. Here's the link I was trying to find[0] With previous discussion here on HN[1]. It states, 'They called them “fake books” because they helped musicians fake their way through unfamiliar songs.' However, it's certainly not the only possible explanation.

[0] https://99percentinvisible.org/episode/the-real-book/

[1] https://news.ycombinator.com/item?id=26737142

Maybe they started out as illegal copies, but I've seen numerous that are obviously easy to sue into oblivion if they were unlicensed.

I think "fake it till you make it" is the proper understanding; similar to guitar tabs.

Wikipedia has "It became so popular that the books was eventually "legitimized" by publisher Hal Leonard, and re-released in a series of editions and transpositions for various instruments" so maybe it was both, kinda.

People were certainly using the illegal books until fairly recently, and I still see a lot of them around. They're easy to spot, as the manuscript style is fairly unique. And the mistakes. ;-)

Myself, I gave up on fake books more than 20 years ago, because I thought that they weren't helping my playing any more. They are a crutch. Do you really need to read Blue Bossa?

According to legend, the publishers decided to stop going after the illegal fake books, preferring to get their royalties from performance licenses. It's hard to sue a bunch of penniless musicians into oblivion.

> That's a fair point, but "The Real Book" was always referred to as a 'fake book' by every Jazz musician I ever met, though.

Yeah, that’s because the definition of “fake book” is “lead sheet,” regardless of licensing. My theory is about the etymology of the term, not the definition.

I wouldn't be surprised if the connotation of being unlicensed had something to do with it, but growing up (and studying jazz with many accomplished musicians) I always heard the etymology that it has always referred to faking one's way through - which is the supported etymology in the linked article, as well. Personally I believe that words typically have multiple concurrent etymologies which all have some validity, and that's probably the case here IMHO, so, again, I think you make a fair point.

Since we're getting into technicalities, a "lead sheet" is not exactly synonymous with "fake book". A fakebook encapsulates a particular sort of standard repertoire, it is a curated assemblage of standards as much as it is sheet music. As such it's almost impossible for a fakebook of the most general sort to be fully licensed. (And when Hal Leonard came out with the legal Edition 6, many musicians rebelled and stuck to the pirated older editions because they covered the genres more comprehensively).

I thought that - the "real thing" is not to have proper score or full sheet music for a song. The "real thing" for a jazz standard is that you'd learn it from listening to it, and you'd play by ear and learn it all. That's how you keep it real. With the fake book you get the changes (chords) and melody written out and don't have to do the work of learning to play from the recording.

In truth, the vast majority of jazz musicians are semi-pro or hobbyist, meaning they show up to a $50 gig with some sort of stand and their book or iPad, and then read from the chart while they perform. Sometimes from a set list, other times from saying, "hmm, how about autumn leaves next?" "Okay" (shuffle shuffle tap) "all right, count us in"

Don’t professional gigging jazz players also use lead sheets, assuming the gigs consist of a large repertoire of standards (as opposed to a fixed set list like you might see on a concert tour)?

* * *

I have a collection of real/fakebooks. I studied guitar enough to learn about charts and you can indeed perform from just the chart, though you might not replicate the original performance. Of course, in jazz, improvisation is expected anyway, so as long as you have the changes, the key(s), the meter, and a simple melody line, a band can sound fine. Here for example is John Coltrane's "Giant Steps" https://imgur.com/g633n8b

I think it’s the first time I see ma/mi as an indicator of major/minor chord. Why there’s so many standards for that?

I recently found an open music theory book (I think I found it from the r/musictheory subreddit). I haven't read it yet but it talks about this.

https://viva.pressbooks.pub/openmusictheory/front-matter/int...

Under the Accessibility section:

> We use some less-standard terminology to help readers who use screen readers; in particular, we never use a capital/lowercase letter M to distinguish major and minor qualities, and instead use the abbreviations “ma” and “mi.” Hopefully this nomenclature will become more common over time.