Skip to content
Troll Audio

Troll Audio

  • Home
  • Articles
Front Page Subtitle

Front Page Title

Posted on July 29, 2020July 31, 2020

PCM and DSD

DSD is often promoted as a superior audio format over PCM, yet much confusion persists regarding what it actually is and how it works. We shall approach the matter in a way that will hopefully clear up some of this.
by Mans Rullgard3 comments
PCM and DSD
Posted on February 28, 2019April 30, 2020

Sampling and reconstruction

Sampling and reconstruction are cornerstones of modern digital audio processing. We take a closer look at these processes and the limitations they impose.
by Mans Rullgard5 comments
Sampling and reconstruction
Posted on September 2, 2018September 4, 2018

Linear and minimum phase

A never-ending debate is that of linear versus minimum phase filters with proponents of each often deriding the other as unnatural or even unlistenable. We explore the meaning of these terms and how the differences can impact an audio signal.
by Mans Rullgard0 comment
Linear and minimum phase
Posted on August 26, 2018

Filter ringing

There exists a widespread belief that digital low-pass filters introduce an audible ringing effect when applied to music. We investigate the phenomenon.
by Mans Rullgard1 comment
Filter ringing

Copyright © 2023 Troll Audio

 

Troll logo based on image by EFF [CC BY 3.0 us]

All Rights Reserved | Mega Blog by Theme Palace