Audiotools (bookmark this page for further reference)
In this Article
Introduction to Drivers
Introduction to carbon-based drivers
How balanced armature drivers work
How to describe Sound
(JK’s) iem test tracks explained
Pairing Source with Headphones/Earphones
Impedance demystified by Headphonesty
Innerfidelity on output impedance
Innerfidelity case study on output impedance
Headphone impedance and sensitivity explained
Balanced and unbalanced connections
Tools for Testing/Measuring Audio Equipment
Frequency response vs amplifier output impedance calculator for REW software
Visual sine sweep 20 – 20,000 Hz
Speaker/earpiece test (left, right, polarity)
Calibrating and using a DIY rig for measuring frequency responses
How to Measure IEM’s Frequency Response (Headphonesty)
Online Convert for Headphone Sensitivity
How to test and assess the sound quality of headphones [ultimate guide]
Understanding Frequency Measurements
Headphone measurements explained (innerfidelity)
Crinacle’s graph 101: how to read measurements
How to interpret graphs (DIY Audio Heaven)
Crinacle’s graph comparison tool
Digital Streaming
Whathifi explains Master Quality Authenticated (MQA)
Whathifi explains Direct Stream Digital (DSD)
Eartips
Tweaking tips – a simplified guide to iem silicone eartips
The ultimate guide to selecting the perfect IEM ear tips
