About Us

AudioBase Online (audiobase.online) is an independent acoustic engineering publication and technical hardware reference resource dedicated to sound reproduction, electro-acoustic transducer physics, digital signal processing (DSP), and studio recording technology.

Founded and edited by Marcus Vance, an acoustic engineering specialist and mastering consultant with over 15 years of hands-on laboratory measurement and studio integration experience, our mission is to bridge the gap between theoretical electro-acoustics and practical studio implementation.

• Microphones: Deep engineering analyses of large-diaphragm condenser capsules, dynamic moving-coil architectures, ribbon velocity elements, polar directional patterns, and phantom power circuitry.
• Speakers: Comprehensive technical coverage of active vs. passive crossover filters, Thiele/Small bass-reflex enclosure alignments, waveguide directivity control, and studio room acoustic modes.
• Headphones: Objective breakdowns of planar magnetic arrays, dynamic drivers, electrostatic stator topologies, impedance damping factors, and Head-Related Transfer Function (HRTF) targets.
• Audio Formats: Bit-level explorations of Pulse Code Modulation (PCM), Direct Stream Digital (DSD), lossless FLAC/ALAC compression, psychoacoustic perceptual coding, and spatial object audio.
• Recording Technology: Analog-to-digital conversion (ADC/DAC) Delta-Sigma architectures, word clock jitter mitigation, discrete Class-A preamplifiers, and networked audio-over-IP protocols (Dante/AES67).

Every guide published on AudioBase Online undergoes strict technical peer review to ensure objective measurement accuracy, zero marketing hyperbole, and actionable studio utility for audio engineers, producers, and audiophiles worldwide.