Op-amps, or operational amplifiers, are essential components in many audio circuits, from preamps to mixers and even audio compressors. The total harmonic distortion (THD) of an… Read More »How Op-Amp Loading Affects Total Harmonic Distortion Calculations
Creating a custom audio compressor is an exciting and rewarding project, particularly for DIY enthusiasts who are eager to experiment with new designs and techniques.… Read More »Power Supply Experiments with EL Panels for DIY Audio Compressor
Live performances, especially in genres like jazz, require perfect sound clarity and isolation to ensure each instrument can be heard clearly without interference from surrounding… Read More »How to Improve Microphone Isolation for Live Jazz String Bass
In the world of audio gear, custom faceplates are an essential aspect for both aesthetic and functional purposes. A custom faceplate not only allows users to personalize… Read More »Looking for Ideas and Vendors for Custom Faceplates for Audio Gear
Vintage audio equipment has always been a source of fascination for both audiophiles and musicians. Among the gems of the past, Beck mixers from the 1950s… Read More »Modifying a Vintage Beck Mixer from the 50s or 60s
Building your own Class D guitar power amplifier can be an exciting and rewarding project for audio enthusiasts, musicians, and electronics hobbyists alike. Class D amplifiers… Read More »How to Build a 50 to 100 Watt Class D Guitar Power Amp for Beginners
A Direct Input (DI) box is a crucial piece of equipment for musicians, sound engineers, and audio technicians. It serves as a bridge between an… Read More »Building a DI Box with Balanced Line Level Output Instead of Mic Level
Cascode amplifiers are a fundamental part of audio and RF design, known for their ability to provide high gain while minimizing distortion. For audio enthusiasts and… Read More »Exploring Cascode Amplifier Design Using Two Different Triodes
When it comes to audio equipment, particularly in professional and home studio environments, the preamp plays a critical role in shaping the overall sound. It’s… Read More »Understanding What Makes Preamps Sound Different Beyond Frequency and Slew Rate
When it comes to optimizing your audio setup for both performance and sound quality, having the right tools to control your volume levels is crucial.… Read More »Designing a Balanced Attenuator for Stereo Monitors and Subwoofer
