Audio Engineering Articles

Understanding ABB Robot CC-LINK IE Configuration: A Practical Guide

2026-06-26 by boardor

The following is a complete technical document for configuring CC-Link IE communication for ABB Robot OMNICORE controllers: Basic System Configuration 1.Hardware Requirements •The controller must be equipped with the 3066-2 communication module (CC-Link IE Field Basic Device) •Use the WAN port for network connection 2.Software Preparation •Configuration file path: copy C:\ProgramData\ABB\DistributionPackages\ABB.RobotWare-7.19.3\RobotPackages\RobotControl_7.19.3\utility\service\CSPPLUS •RobotWare version 7.19.3 Network … Read more

How Beginners Can Perfectly Process Vocals Using Equalizers

2026-04-23 by boardor

The purpose of equalizing recorded vocals is to transform the “raw” vocal sound into a “release-level” feel. Vocal equalization involves editing multiple tracks to enhance the quality and tone of the recorded vocals. The goal is to make the sound cleaner and more natural within the overall mix. Generally, only minor adjustments can lead to … Read more

Dave Rat: Setting Microphone Polarity in Live Sound (Lesson 2)

2026-04-16 by boardor

Please ↗↗↗ click “Ezpro International” to quickly follow us The second lesson of Setting Microphone Polarity in Live Sound focuses on: ❀ How to set the polarity of the bass speaker? ❀ How to set the polarity of the guitar monitor speaker? ❀ How to test and set the polarity of the in-ear monitoring system? … Read more

Stop Focusing on Chips When Buying DACs: Become an Expert in DAC Selection!

2026-01-07 by boardor

After attending many audio exhibitions, I found that the most common marketing tactic at some domestic DAC booths is to showcase the chip. Many audiophiles evaluate a DAC solely based on the statement: “This DAC uses the xx chip, and that chip sounds bad.” But have you ever thought, if the chip determines success or … Read more