<<the following is a delineation about my life as a psychology student, which is not very relevant to vegetarianism or veganism>>

photo by Zach Hale
This summer is basically my transition into the graduate program at the U of MN. As you may recall, I’m going to be a doctoral student in the psychology program. But I’m not going to be one of those therapist types (though I greatly admire those who choose that track). I’m going to be one of those researcher types. I run auditory perception experiments on human subjects (as an animal lover, the idea of experimenting on animals is not on the top of my list).
My adviser is basically putting me in charge of designing my next research experiment. My research over the last year has revolved around pitch and timbre. The two main goals were to see whether there is a difference between how musicians and non-musicians perceive pitch and timbre, and whether or not pitch and timbre are separable dimensions in the brain. In other words, can one dimension affect how you perceive the other? So far it appears that there are differences between musicians and non-musicians, at least in terms of pitch perception– timbre maybe less so. And also, one dimension can definitely affect how you perceive the other. In other words, if you are listening to a tone with a a high pitch, but with a dull timbre (instead of bright) the pitch will be perceived as lower than if the high pitch had a brighter timbre. Interesting, right?? Well, I think so.

photo by courtneyBolton
So, now it’s my turn to design and code in MATLAB a new pitch and timbre experiment that we can use in the fMRI. This is not an easy task. Sure there are some books out there, and seminars and tutorials that teach you the basics of MATLAB, but as far as coding an experiment specifically for auditory experiments… I pretty much have to do a lot of guess and check work and look at code from other experiments we’ve run in the past to have any hope of figuring out what to do. It’s not like coding for a website where all the coding terminology is the same. MATLAB is so versatile, you can pretty much create your own code, which is a blessing if you’re good with MATLAB and a complete curse if you’re trying to learn it. It’s going to be a long, bumpy road.
I have to say, though, I am excited by the challenge. And I know I’ll be pretty psyched once the program is complete. However, I also need to get trained on how to use an fMRI, read a lot of research, and figure out a lot of math. In other words, the amount of learning I’m going to be doing over the next year, in addition to the courses I’ll be taking, is going to be insane.
For some reason, though, I’m not all that stressed about it. Maybe it’s the fact that the horrible agony of finding out whether or not I got into grad school is over. Or that I know my adviser well, he respects and trusts me enough to let me manage his lab and be his teaching assistant, and I get along with him famously. Maybe it’s the fact that it’s summer, and I have a great new house and a great life. Whatever the case, I think I’ve got a lot less to stress out about than pretty much all the other graduate students in the program who need to relocate, start working with an adviser they don’t really know yet, start coming up with research ideas, and adapt to a new lab and a new campus. I’m very fortunate to be in the position I’m in.
I’m sure there will be plenty of moments in the future where I’ll feel like I’m in over my head, I don’t deserve to be a doctoral student, I feel like an idiot, etc. But for now, I’m just going to enjoy the hell out of the amazing experience I’m getting.


















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