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If you study to music, then you’re already “in tune” with the amazing effects it may have for helping put your brain in optimum study mode. But did you know that certain genres of music could set the tone for even greater concentration, focus and well-being? As we kick off a new semester, we’d like to introduce the latest music craze to add to your study playlist. It’s called “lo-fi,” and it’s getting high marks from students across the globe for its positive effects on helping them bring their A-game when it comes to reducing stress, increasing focus and keeping them relaxed while studying. Haven’t heard of lo-fi music? Grab your earbuds as we tell you all about it.

What is lo-fi music?

Low-fidelity music, or lo-fi, is music that is recorded with intentional imperfections, such as misplayed notes, environmental noise, low hum, or phonographic audio imperfections. Unlike hi-fidelity, or hi-fi, which is the high-quality reproduction of sound, the imperfect elements of lo-fi music are a popular choice when it comes to the positive results when studying is concerned. So, why would imperfect sound be one of the perfect genres to study to? Sit back and take a listen as you hear why. Lo-fi music helps the front lobe in our brain to focus – those flaws or low hums can also put the brain in the mindset to focus.

Why lo-fi is a popular playlist choice

Music speaks a universal language, so it comes as no surprise that students from all walks of life enjoy the wonder of music while studying. Some of the reasons as to why lo-fi is so popular are: And, if those aren’t good enough reasons to give lo-fi a try, here are some other reasons on how music can help you focus when you need it most:

An “alternative” decision

Lo-fi music is considered an “alternative” genre of music—and for good reason. It’s not only easy to listen to, but it’s also easy to produce since there are no lyrics. Ever thought of becoming a songwriter? Try producing some music on your phone or laptop. One of the most popular app services is FL Studio. Or, Apple and Android users can try those respective sites to create their own lo-fi playlists.

Creating a playlist

It may sound obvious, but research revealed that brain function decreases when you listen to music and sounds you don’t enjoy, making it difficult to focus and concentrate. So, be sure to choose music and sounds that make you happy. Here are some tips for creating your playlist:

Don’t forget the classics—Mozart, anyone?

If you haven’t already done so, check out our popular 2018 blog, “Studying to Music Can Put Your Brain in the Right Frame of Mind,” where Vaughn College explores the mind-boosting effects of studying to classic music. (Have you heard of the Mozart Effect?) Additionally, this blog explains how the calming sounds of nature can help to increase concentration. With the new semester kicking off, this is the best time to add lo-fi music to your playlist so it’s ready to go when you need it. Happy listening!   The future of underserved, low-income and first-generation college students is hopeful, thanks to college mentoring programs like College Possible’s Catalyze, which helps augment existing on-campus college success programming. For the past two years, Catalyze coaches have been instrumental in guiding eligible Vaughn College students to graduation day by empowering them to achieve their goals. We spoke with Lauren Cajade, assistant director, Higher Education Opportunity Program, at Vaughn for her insights on the success of the College’s partnership with Catalyze, and the excitement surrounding the hiring of three new near-peer coaches—one of whom is a recent Vaughn graduate—to kick off the 2021-2022 school year.

Vaughn’s Catalyze partnership

Entering its third year, Vaughn’s partnership with the Catalyze program has continued to offer eligible first year students the opportunity to work with near-peer coaches. Coaches receive comprehensive training and curriculum support from Catalyze to guide them in providing pro-active, high-touch student interventions that help students overcome some of the most common barriers to persistence and graduation. “Working with our coaches gives our students an extra set of hands to get through college,” said Cajade. She explained how students receive support from both academic and student affairs, which provides a well-rounded experience to give students a sense of community on campus. “From getting help with registration and scheduling, to learning about financial aid and filling out the FAFSA, our coaches guide students every step of the way—right up until graduation day.”

Who is eligible? 

Vaughn will reach out to eligible students who qualify for the program. Eligible students are not required to participate; however, those who do will be assigned to a near-peer coach. Students must meet the following specific criteria to qualify for the Catalyze program:

How Catalyze coaches support eligible Vaughn students

Near-peer coaches are often recent graduates who may have similar backgrounds as the ones they support. Each coach has committed to a year of service as an AmeriCorps member and receives a living stipend as well as a modest education award for their service. A key factor in becoming a coach is they must demonstrate a passion for helping the next generation of graduates. Cajade explained how they undergo in-depth training, learning about the rules and regulations of College Possible, and Title IX training for Vaughn. “In addition to their regular training, we believe it’s important for our coaches to become familiar with the names of our department heads and the roles they serve,” said Cajade. “This is an important part of how the mentors can effectively direct our students to the proper person when they need help.” Here are some ways near-peer coaches support their students: Coaches use the program’s proven, evidence-based model and proprietary curriculum to guide students through their college experience. Here are the core areas they focus on:

How College Possible makes it possible for students to succeed

College Possible is a national leader in college access and success programming that is dedicated to coaching students from low-income backgrounds to-and-through college. For more than 20 years, the nonprofit organization has refined their near-peer coaching model to achieve the best outcome for its students. Beginning junior year of high school and continuing right up until college graduation, near-peer coaches advise and mentor eligible students with the goal of helping them reach their fullest potential. This rigorously tested model has helped make College Possible students three times more likely to complete a four-year college degree and 98 percent of students in the program are admitted to college. With the new semester approaching, Cajade expressed her excitement over the hiring of the three newest coaches: Jared Martino, Jessica Levine and recent Vaughn graduate, Jenelle Samuel ’21. Each coach will support approximately 140 students within their service year. “The past year has been difficult for everyone, but especially our students,” Cajade said. “We are excited to welcome our new near-peer coaches to the Vaughn family. Catalyze is a wonderful program, and College Possible a great partner. I’m proud to be a part of an institution that pulls out all the stops to give students all the tools they need to succeed.” Want to learn more? Check out our blog article which explains how opportunity programs, like HEOP, can help you achieve success in college and graduate with a futureproof career. Discover the possibilities that an engineering and technology, management or aviation degree from Vaughn College can bring.   Inspiration comes from many places. For Tatiana Jaimes ’22, a mechatronic engineering major at Vaughn College, the blind children in her native country of Colombia were the driving force behind conceptualizing and designing BrailleBud, a teaching tool that encourages pre-k and first-grade children to read by learning the Braille alphabet.

Coming back to America

Although Jaimes was born in New York City, she moved to Colombia with her grandmother to attend elementary school and high school. She explained how the educational system in Colombia focuses strongly on the science, technology, engineering and math (STEM) curriculum. “From a young age, I learned the fundamentals of physics and engineering,” Jaimes said. “I saw how the majority of blind children in my country live in poverty and can’t afford the schools for the blind, not to mention Braille reading materials. I knew this would be one of my callings in life—to develop a device that would give visually-impaired children a chance at literacy and going on to have a fruitful life.” As high school graduation approached, she began searching for colleges to pursue her degree. Her mother, who lives in New York, discovered Vaughn College. After exploring the degree programs at Vaughn, Jaimes knew the College would be the perfect fit for her. “Although I am bilingual, Vaughn helped guide me through the application process,” she explained. “They eliminated any stress and made it easy to apply.” At 17 years old, Jaimes enrolled in the mechatronics engineering program and the rest—as they say—is history in the making.

Finding her place at Vaughn

Excited to begin her college career, Jaimes said she made the best use of her time and resources on campus. She made friends easily, and took the advice of upperclassmen to join clubs and get involved with collaborating on research papers. She befriended engineering and technology students Alina Santander Vinokurova ’23 and August Rodriguez ’22, who were looking to work on a community-based project. “It was an exciting experience meeting Alina and August,” Jaimes said. “We share the same passion and desire to find a way to solve present day problems by implementing solutions that are not always addressed—such as helping blind children to read.”

Vaughn’s support made it happen

By the summer of 2020, Jaimes and her team conceptualized how to make BrailleBud completely mechanical, and with the help and support of Miguel Bustamante, PhD, assistant professor of engineering and technology and Dr. Hossein Rahemi, chair of Vaughn College’s engineering and technology department, the process was smooth and productive. “Professor Bustamante was instrumental in the development of our first prototype,” said Jaimes. “He suggested we make it more interactive by using the tools of mechatronic engineering, such as adding actuators and audio.” By 2021, the team completed the prototype, with the help and support of Dr. Rahemi, who arranged to have all expenses for the project paid by the College.

The mechanics behind BrailleBud

While the concept of the BrailleBud is not an original idea, it should be noted that Jaimes, Santander Vinokurova and Rodriguez found a way to design a more interactive Braille literacy tool for young children by sharpening their auditory and tactile senses. They also designed BrailleBud to be lighter and more affordable for families of the visually impaired. The tool is designed to be used on three levels: “level one” for letters of the alphabet, “level two” for the learning of small words such as “cat” and “dog,” and “level three” for more complex words, which is currently in development. Their prototype is a tablet that uses three braille cells each with six dots to represent a different letter. Jaimes and her team designed the unit with a passive infrared sensor (PIR) that detects whether the child is hovering over the correct “letter.” It is equipped with audio capabilities that has an encouraging “voice” that praises the child, letting him or her know when an answer is correct.

Using mechatronic engineering to design the prototype

The team combined all three elements of mechatronic engineering—mechanical, electrical and computer—when designing the prototype. For the mechanical aspect, they used the College’s 3D printers to create the “home” of the tablet, which houses the control system and microprocessors. The electrical part of the system uses transistors, solenoids, speakers, and other electrical parts that are used to transmit energy and power the tablet. “Dr. Rahemi was extremely helpful acquiring the components we needed,” Jaimes said. Lastly, the computer engineering aspect uses Arduino’s integrated development environment (IDE), which is part of the coding to power and communicate all the components for each level.

A team effort

Leading the team, Jaimes said she is beyond proud of their accomplishments. “We work so great together,” Jaimes said. “We each bring our level of expertise to the table making this prototype the best it can be.” Jaimes’ responsibility was to build the circuit, Santander Vinokurova worked on the audio function and actuators, while Rodriguez built the “home” and conducted all of the CAD-related work. Together, the team collaborated on the project and contributed to the research paper, “BrailleBud: Transitional Learning Tool from Pre-Literacy to Braille Literacy.” Their paper was presented virtually at the 2021 Latin American and Caribbean Consortium of Engineering Institutions (LACCEI) Conference in July and qualified them as finalists at the conference. “We owe our gratitude to Dr. Rahemi for his efforts in having our paper presented at the LACCEI,” Jaimes said humbly. “His support and the support of the Vaughn community helped us get to this point.”

Her future with NASA

Tatiana Jaimes at NASAGrowing up in Colombia instilled many desires in Jaimes. “I realized that opportunities and those ‘a-ha’ moments come when you least expect them,” Jaimes explained. “One day, while in high school, I watched a video of a NASA engineer working on the robotic arm for the Mars rover, Perseverance. It was then that I knew I wanted to pursue a career that was space-related.” As she continues to work on the BrailleBud at Vaughn, she looks forward to living her dream of working at NASA. Last March, she was chosen for the Pathways Internship at Goddard Space Flight Center in Maryland, where she worked over the summer. Her exemplary work ethic and leadership roles at Vaughn—combined with her mechatronic engineering focus earned Jaimes a job offer at NASA after graduation. She plans on pursuing a master’s degree in Control Systems and looks forward to working at the job that awaits her at NASA. “I’m grateful to all of my professors at Vaughn who supported and inspired me to get to where I am today. I learned that engineering is all about teamwork. I look forward to being a part of many teams in the future, working toward the better good.” What is your passion? Discover the possibilities of a Vaughn College degree. We offer programs in engineering and technology, management and aviation. Apply today.