On Lingthusiasm, we've sometimes compared the human vocal tract to a giant meat clarinet, like the vocal folds are the reed and the rest of the throat and mouth is the body of the instrument that shapes the sound in various ways. However, when it comes to talking more precisely about vowels, we need an instrument with a greater degree of flexibility, one that can produce several sounds at the same time which combine into what we perceive as a vowel. Behold, our latest, greatest metaphor (we're so sorry)... the meat bagpipe!

In this episode, your hosts Gretchen McCulloch and Lauren Gawne get enthusiastic about what visualizing our vowels tells us about who we are. We commissioned Dr. Bethany Gardner to make custom vowel plots for us (which you can see below!) based on how we say certain words during Lingthusiasm episodes, and we talk about how our personal vowel plots let us easily see differences between our Canadian and Australian accents and between when we're carefully reading a wordlist versus more casually talking on the show. We also talk about where the two numbers per vowel that we graph come from (hint: that's where the bagpipe comes in), the delightfully wacky keywords used to compare vowels across English varieties (leading us to silly names for real phenomena, like "goose fronting"), and how vowel spaces are linked to other aspects of our identities including regional variation as well as gender and sexuality.

Read the transcript here: https://lingthusiasm.com/post/745605876867629056/transcript-episode-90-vowel-plots

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In this month’s bonus episode we get enthusiastic about the process of making visual maps of our own vowel spaces with Dr. Bethany Gardner. We talk about Bethany’s PhD research on how people learn how to produce and comprehend singular “they”, how putting pronouns in bios or nametags makes it easier for people to use them consistently, and how the massive amounts of data they were wrangling as a result of this led them to make nifty vowel plots for us! If you think you might want to map your own vowels or you just like deep dives into the making-of process, this is the bonus episode for you.

Join us on Patreon now to get access to this and 80+ other bonus episodes. You’ll also get access to the Lingthusiasm Discord server where you can chat with other language nerds. Find us here: patreon.com/lingthusiasm

For links to things mentioned in this episode:https://lingthusiasm.com/post/745605428371701760/lingthusiasm-episode-90-what-visualizing-our