Music

Duolingo’s Music and Math Courses

Man, talk about both exciting and frustrating all at once. Duolingo launched both a Math and Music course recently, but it was iOS only, initially, and I use Android. It would come eventually though, and it apparently has, and I missed it, or at least, missed the announcement, if there was one. I have been periodically checking and they were not there until fairly recently.

I don’t really have a lot of need or interest in the Math course, but I wasn’t in a good place to try out the music course, so I started off on the Math one for a bit. I am already great at math, I mean, seriously, I have probably done more math than most people have, between school and hobbies and work. But hey, why not.

From what I have done, it’s, kind of weird? It’s all pretty basic Adding, subtracting, multiplying, and fractions so far. But there are often these blocks instead of actual numbers. Which I kind of get is intended to encourage counting, but some of the presentation on the groupings isn’t as consistent as it could be. Plus it just, feels like adding an extra counting step to slow you down. And no, I am not individually counting blocks, I used to count as a job, I can count groups very quickly. Which is also why I noticed the occasional inconsistency that almost felt like it was done purposely as a trip.

Maybe it was.

The real fun part though is that, it’s smart enough to recognize “goofy answers”. Like it has a block of squares to shade, 3/5ths or something. You can shade a random assortment of the 100 squares, just so long as it’s 60 total shaded. Or if it gives you an open ended question like “2/6+1/6”. Sure, you could put 3/6, or 1/2, but it will also take 3987/7974.

But enough math nonsense, my real interest is in the Music course. I really want to learn music, it was one of my “Decade resolutions” in 2020. To be done by 2030. I have really been looking forward to the music course.

And I like it. Even if so far it’s just banging out C, D, and E on the scales. It’s that repetition I want so I can better read sheet music.

But oh my God it’s frustrating as hell to actually do.

And not because it’s hard, but because there is a lot of weird lag and stutter. Every few courses you do a song snipped using notes you know, and so many times I miss a few because it… Just… rand… om… ly… stop…s and… stu… tt…ers…. As it slides along.

At the bare minimum, it’s distracting.

I don’t honestly understand WHY either. I would blame processing power, but I have a decent enough phone that can do other rhythm based games, just fine, often at a much much faster BPM.

I feel like part of the problem is the weird “holding” it sometimes asks for on notes. Like if I could just tap the notes to the beat, everything would run fine, but it often requires these half beat holds, which only exacerbates the stuttering issue since it causes more stutter, and means you can’t just move on and get the next note and try to compensate for the stutter.

It’s just really frustrating. I doubt I go very far in the course as is, as much as I really want to.

My Music Listening Habits for 2023

It’s that time again, when I discuss my music habits for the year, or at least, parts of it that seem interesting, to me. I’ll just start off with the 5×5 chart, from my Last.fm scrobbles. I had some Spotify Wrapped stuff too but it doesn’t capture everything and was only for like 3 months of listening, so it’s kind of worthless.

So, a bit of an interesting surprise, Wolf Alice’s Blue Weekend was my top album for the year. I guess I was listening to that one a lot more than I really thought I had been. The same goes for Paramore’s This is Why. This is Why is kind of in there twice too, because they put out a second version where every track was done or remixed by an artist that was not Paramore.

I’m also a bit surprised how high Aurora’s The Gods We Can Touch ranked, at number three. I’ve always kind of considered it my least favorite of Aurora’s four albums. In less surprising areas are Hot Mess from Dodie and CHVRCHES, The Bones of What You Believe. Bones is definitely from the tenth-anniversary release. Hot Mess actually shows up twice, probably because before Spotify I was listening to the copy I made off the Vinyl version I own, which was tagged as Hot Mess (RSD Vinyl).

Related to CHVRCHES is Lauren Mayberry, with a single. Shame is one song, and it’s number 6. The album I believe is supposed to drop sometime in January, and I can almost guarantee it will be in a top spot for next year’s wrap-up, if not at number one.

Things get a bit more interesting later in the list here outside the top ten reliable when we get into the whole “potential usurpers” area. At number 14 is Ben Fold’s latest album, What Matters Most. Ben Folds has become a bit of a weird piece in my music listening. I’m not entirely sure I am super into his music, though it’s all pretty enjoyable. But I find Ben Folds as a person really interesting. I’ve been watching a bunch of his interviews on YouTube where he talks to all sorts of creative types and talks about the music-making process and it’s all very fascinating. My last real exposure to Ben Folds was way back in High School when Ben Folds Five and Brick were on the radio all the time. I don’t really being super into that song either, I was a lot more into rock and alternative in that time period. I’ve recently signed up for his soon to be ended Patreon, so I can snag the archive content and give it a listen.

At number 15 right after is Fizz with The Secret to Life. Fizz is a sort of super band collaboration between Dodie, Orla Garland and a couple of others that I had not really listened to previously. As much as I really like Orla and Dodie, I slept on this album because I just found the acid trip aesthetics of it to be really off-putting. But I decided I really should at least give it a try and it’s really good. Like super great good. I wish I had started listening sooner.

The last couple I want to point out here, feel a bit related. Let’s start with Raffaella, at number 20, with Live Raff Love (Act I). It’s technically an EP I think, I never really got the distinction honestly aside from EPs have less tracks. Anyway, Raff has been a consistent mainstay in my library since first hearing about her back in 2019 when I went to see Sigrid. Live Raff Love (Act II) I believe is slated for January, and I’m looking forward to it.

Like Raff, I want to mention Claud, to which I was pretty much introduced in a similar way, Claud was one of the acts performing at the little festival thing where I saw Lauren Mayberry’s solo show. Like Raff, I listened to a bunch of their music before the actual show and enjoyed it, and I enjoy it even more after watching them perform live. I am pretty sure at least half my plays on that Paramore remix of This is Why, is Claud’s rendition of Crave.

Which leads me to my usual predictions for next year. Claud and Raff will likely rank up there. Lauren will probably top the list. Sigrid I think has a new album in the works and has been making a bit of a come back in my listening this year, so I am predicting she will be pretty high. Fizz will probably be around, I’m not sure they will go much higher though after a whole year. Ben Folds will probably remain, though I doubt he will break the top ten. The only one on the list above I can say probably won’t return is Maisie Peters. I enjoy her music, but I don’t really know how to describe it, but I don’t really like her. Seems a bit too bitchy in a sort of “I think I’m better than everyone” sort of way.

Calibrating My Audio-Technica AT-LP60

I don’t have a ton of vinyl records, but I do like to actually listen to them. It’s a topic for its own entire post, but I don’t collect anything for its “value”. I collect because I want to enjoy it. I point this out a bit because I also have a shitload of toys. I noticed something recently, that I am surprised I didn’t notice before, or maybe it just, didn’t actually click that it was an issue. Last week I got 1989 (Taylor’s Version). While listening to that, everything seemed, slightly too fast. I think I may have noticed this a bit with my Bone’s 10th vinyl as well. In the case of the Taylor Swift album, I decided it was just something to do with it being a re-recorded album, and not a straight remaster/release.

More recently, I got my copy of Aurora’s All My Demons… (Commentary here)…

Because I started hardcore tracking my listening with Last.fm years ago, I can say, with confidence, that I have listened to this album a lot. I can’t say it’s my most listened to album of all time for sure, but I can say, it’s the top since I started tracking. When listening to it, things were definitely off. The whole thing was running slightly too fast, and Aurora’s wonderful vocals sounded weird.

My first thought was, that maybe the belt was wearing out. It also occurred to me, that it’s a belt, it probably has a tension adjustment somewhere. I looked up a copy of the manual, which didn’t mention it anywhere. But, various audio forums did mention it. On the bottom of the players, are two small holes, where a screwdriver can be inserted and the tension adjusted, altering the rotation speed.

The problem then was, how to know if the speed was right. I probably could have done it by ear with All My Demons, but the adjustment is on the bottom, I can’t adjust it while it’s playing (well, not easily). It turns out, there are technical ways to do this as well. One of the search results mentioned a printable strobe guide. I’m not positive what this is, but I can infer based on other things I know of. I suspect it works like a Zeotrope, where you get a sort of animation going when the record spins at the proper speed.

Another result suggested an app called RPM Speed and Wow. As the name suggests, it uses a phone’s accelerometer to measure the RPM and Wow of a turn table. I’m not entirely sure what Wow is, it seems to be related to audio distortion, I may look into that later a bit more. For now, the concern was the speed. I loaded up the app, placed the phone on the turn table, pressed the “pause” button on the player, which prevents the arm from dropping, but not the table from spinning, and pressed play. After about a minute, I had a measurement of 34.99 RPM, almost 5% off.

Suddenly it makes sense why all the music seemed too fast, because it was!

I dug out a small screw driver and carefully lifted the player up to turn the knob. One issue was that I wasn’t sure which direction to go. I went with clockwise (Spoilers, the correct direction is counter clockwise). I tested again, but it didn’t change. I tried counter clockwise, no real change. So I went and got an even smaller screwdriver.

Left Screwdriver was too large to fit, the right was needed.

It takes a very small screwdriver to get in the hole properly to adjust the knob. Also, it takes a very very very small amount of turn to adjust the speed. The best way I can describe it, I needed a 5% change, which pretty much meant a 5% turn out of a whole circle. I doubt it’s actually that exact, but it’s very very slight.

Anyway, after going Clockwise, things got faster, so I lifted things up and went counter-clockwise until I landed on 33.12 RPM. This is around half a percent too slow, which frankly, is close enough. Probably as close as I am going to get without seriously altering my methods. For one thing, during at least one tip to adjust, the turntable itself fell off, so I had to put it and the belt back on, which probably screws up these small adjustments I’m making as more than half a percent.

I put my All My Demons record back on the turn table and fired it up, and it was better, much much better, enough that it wasn’t noticeably off.

Just as a quick wrap up, I want to give a shout out to this Matco screwdriver set. A friend of mine in High School gave this set to me for my birthday, I think my 16th. His dad worked for Matco and there were a ton of Matco tools in his house. Anyway, it’s served me well, repeatedly, for over 25 years now. It’s a super useful set of screwdrivers (the pen not so much, I’ve never used the pen).