Tech 25 Audio Basics

Learn about the foundations of audio, live sound and recording, mixing, gear, and the elements of music.

  • Sound waves, waveforms, loudness (amplitude), pitch (frequency), acoustics, input signals, gain, voltage and it's 3 main stages (mic, line, speaker), decibels, hertz, impedance,
  • Signal flow
  • XLR, TRS, TS, 1/4", RCS, etc...
  • Cable-wrapping
  • Microphones (Dynamic, Condensor, Ribbon)
  • Polar Patterns
  • FX/effects

Finished the course with a live mixing and recording.