
Apply optimized monitor placement principles to improve studio sound, covering loudspeaker types, accuracy versus translation, room reflections, symmetry, and soft mounting.
Learn core acoustic design concepts for monitor placement, including sound wave reflections, constructive and destructive interference, and 180-degree phase cancellation.
Explore studio monitor types, configurations, and accuracy versus translation, including two- and three-way designs, active vs. passive setups, near-field listening, subwoofers, and ribbon tweeters.
Explore specific studio monitor models, including Adam A7X with ribbon tweeter, Genelec 1038 AES, Barefoot Monitors, and three-way designs, and compare accuracy to translation for home-system compatibility.
Define accuracy as reproducing recorded sound and translation as how that mix translates to playback systems. Ribbon tweeters can improve accuracy but may hurt translation; flat response monitors yield mixes.
Position studio monitors on the room's long wall in an equal lateral triangle with the listener. Keep the tweeter at seating level, and use pads.
Identify common studio monitor problems such as bass and treble buildup, reflections, hum, and level imbalances, and apply built-in trim, room layout, and treatment to improve stereo imaging.
Examine room resonance and sbir, and how speaker proximity to walls alters cancellation frequencies; learn mounting and absorption strategies to mitigate sbir in rectangular or square rooms.
Explore how reflections and reverberation shape monitor sound, with early reflections from nearby surfaces, 20 milliseconds distinction between early and ambient reflections, and the mirror trick to locate reflection points.
Explore how reverberation from multiple reflections creates a blurred space sound and measure the 60 decibel decay time. Compare specialist tools and DIY methods using a computer, microphone, and noise.
Explore how reverberation time varies from vocal booths to concert halls. Learn to minimize early reflections and target a 0.2 to 0.3 second decay using damping materials and monitor placement.
Maintain symmetry in monitor placement to preserve stereo image and centered mono signals, then use soffit mounting to flush the monitors with the wall for fuller bass and space savings.
Explore rfz and lede designs for studio acoustics, detailing monitor placement, deadened and live zones, broadband absorption, early reflections at listening points, and symmetry in construction.
Invaluable information that can make your listening experience so much better...
Welcome to Acoustics. This course is designed to provide an understanding of monitor placement, and the key concepts regarding studio monitors. Topics explored include principals of studio monitor and subwoofer placement, early reflections, RT60 time, and Speaker Boundary Interference Response.
Delivered in 13 lectures in 4 sections, a keen student could complete the course in as little as one afternoon, but 1 week is recommended. At the end of each section, a quiz will recap on knowledge learnt.
Aimed at small studios, the content is equally relevant for large studios, listening rooms and home theatres. Completion of this course will result in a better understanding of room acoustics, and a better sound from your studio monitors or home theatre system.