Audio Arts and Acoustics Commons^™

Generating Acoustic Projections Using 3d Models, Jake A. Brazelton

Senior Honors Projects, 2020-current

Raytracing is used in commercial graphics engines most commonly for lighting effects, but it also has many uses when it comes to acoustic simulation. Adopted directly from these computer graphics programs, the formulas presented herein enable the visualization of acoustic intensity levels throughout a 3D space using Python 3 and the OpenGL library. In addition to visualization, they also provide the ability to calculate the reverberation time and critical distance of an enclosed space in relation to its size and material makeup. The described application bundles all of these components together in a Qt5 application that allows users to view …

Don't Forget Me, I Can't Hide It, Thomas H. Morrill

Theses and Dissertations

Memory, technology, and space are the metaphorical and material players in my work. The video represents an emerging consciousness stuck in a nostalgia-laced, self-referential, emotive loop. It weighs the probability of its experience of life as solipsism. The walls are facsimiles of walls.

A Study Of Quality Requirement Conveyance For Assignments In Technology And Engineering Master’S Degree Programs, Heather J. Mccain

All-Inclusive List of Electronic Theses and Dissertations

Quality requirements are not easy to define. In higher education, defining quality requirements and communicating those requirements to students may be accomplished through a variety of mechanisms. Students still may not know what it takes to get a good grade on an assignment and may have to wait for an instructor to clarify the assignment. This study was conducted because students and instructors may have different opinions as to which forms of feedforward and what technology are best to convey assignment requirements. The purpose of this study was to determine effective feedforward mechanisms as well as the technology used to …

Investigating Early Bluegrass Recording Techniques, Lincoln Hensley

Undergraduate Honors Theses

This paper is about my investigation of early bluegrass recording techniques and the processes they used. After doing some extensive research, and compiling a database of black and white photographs from the time period, I felt I had enough information to assemble a team to try and produce the sounds, tonal qualities, and energy those recordings have. So John Kornhauser, Joshua Gooding, Hunter Berry, Sarah Griffin, along with myself, went to BigTone studios and tracked for two four hour sessions. BigTone studios has all of the vintage microphones, tape recorders, echo chambers, and out board equipment I need to replicate …

The Effects Of Bioinspired Infill Designs And Density On The Compressive Strength Of Parts Produced By Additive Manufacturing Via Fused Deposition Modeling, Joseph D. Long

All-Inclusive List of Electronic Theses and Dissertations

The current state of additive manufacturing (AM) is still primarily used for prototyping and modeling. However, with the increase in available materials and more advanced machines, AM is beginning to become a production process in which ready-to-ship products are being manufactured. This makes it all the more important to effectively and efficiently use the material in AM machines. One of the ways that material usage can be improved upon is more efficiently structuring the infill material that is used. This dissertation reports on the testing and statistical analysis of the compressive modulus of elasticity, the compressive proportional limit, and the …

Balloon Pops, Convolution Reverb, And You!, Brandon Lucia

Capstone Projects and Master's Theses

Balloon Pops and You! The Audio essence of CSUMB This project involves convolution reverb. I'm sure you’ve used reverb before when making music. Scientifically a reverb is a self-contained echo. Most reverbs are digital, either logorhymic or algorthymic. Convolution Reverb is different from regular reverb. A convolution reverb attempts to capture the essence of a physical space. The can be done with a few different methods such as sine sweep or transients. If you have ever seen the wave form of a snare drum, you will notice it will have a steep attack with a short decay, the high point …

Memory Management For Game Audio Development, Rahmin Tehrani

Capstone Projects and Master's Theses

Research in managing memory for video game audio development. Interactive music and audio implementation are explored with a strong focus on how to manage data while developing game sound. Some concepts that are important include the multi-use of one sound, file conversion, and randomization in music and audio using technology. Additionally, audio middleware such as Wwise is referenced and strongly used to showcase the previously described concepts. The end of this research project explores the future in video game audio with information relative to the next generation of consoles, video game streaming, physical memory limitations and expansions, and the future …

Analog Versus Digital Guitar Pedals, Shaping Guitar Tones And Sparking Debates, Cameron Karren

Capstone Projects and Master's Theses

This paper goes into the history of guitar effects, what exactly they are, how they have evolved, and what they are like today. It also presents the results of an experiment that compares perceptions of differences between analog and digital guitar pedals.

Trippy Sounds: Recording Studio Effects Of Psychedelic Rock, 1960s And Present, Theo Farnum

Capstone Projects and Master's Theses

The psychedelic rock movement of the 1960s dominated popular music and culture of the decade. The movement was heavily shaped by the consumption of LSD, a mind-altering hallucinogenic drug. Songwriting and lyrics often reflected the drug and the states of mind that it induced, and unique cutting-edge production techniques were used to imitate the effects of LSD use. Artists such as The Beatles used new effects, such as phasing, artificial double tracking, tape loops, and reverse recording.

In the 21st century, music has again been described as psychedelic rock, though the music under that term is much more diverse. Bands …

Lamin Fofana: Blues, Alaina Claire Feldman, Dino Dincer Sirin, Lamin Fofana

Publications and Research

Catalogue for the exhibition "Lamin Fofana: Blues" presented at Baruch College's Mishkin Gallery in 2020.

Finding Music In Chaos: Designing And Composing With Virtual Instruments Inspired By Chaotic Equations, Landon P. Viator

LSU Doctoral Dissertations

Using chaos theory to design novel audio synthesis engines has been explored little in computer music. This could be because of the difficulty of obtaining harmonic tones or the likelihood of chaos-based synthesis engines to explode, which then requires re-instantiating of the engine to proceed with sound production. This process is not desirable when composing because of the time wasted fixing the synthesis engine instead of the composer being able to focus completely on the creative aspects of composition. One way to remedy these issues is to connect chaotic equations to individual parts of the synthesis engine instead of relying …

Surrogate Memories In Animation And Sound, Jared Duesterhaus

Theses and Dissertations

A document in support of my exploration into memory in relation to the mediums of animation, sound, and theater. A reflection on remembering as a creative act.