An in-depth comparison of active room treatment systems from automated room/speaker calibration giants Trinnov and Dirac plus a new manual digital filter creation technique in REW which successfully mimics these systems for free.
Video resolution: 2,160 x 1440 (60fps)
Timeline:
00:00:00 Introduction
00:00:28 Standing waves and Room modes
00:03:10 Active Room Treatment
00:04:35 LLM AI opinion
00:07:13 Speaker measurement alignment in REW
00:12:08 Calculating resonant frequency
00:23:03 Low shelf filter design
00:26:19 Auto EQ filters generation
00:29:40 Further bass response corrections with phase
00:41:15 Generating final convolution filters
Excel VBA calculator used in the tutorial:
https://docs.google.com/spreadsheets/d/1x8tjQf7d8-CdUZynhpQ3sypatmeD27Qo/edit?usp=sharing&ouid=101966042086101491162&rtpof=true&sd=true
REW .mdat file used in the tutorial with all the data and calculations:
https://drive.google.com/file/d/1bzJ895IgQxXc7Db-lWN3qMMTu1juDlVb/view?usp=sharing
#trinnov #waveform #dirac #waveforming #rew #hometheater #hometheaterinstallation #hometheatre #hometheatersystem #hometheaterdesign #hometheatrewholesalemarket #audiophile #roomcorrection #subwoofer #subwooferbass #subwoofertest #subwooferbasstest #subwoofers #bass #bassboost #bassboosted #dolbyatmos #denon #marantz #soundsystem #audyssey #roomcorrection #atmos #calibration #graphicequalizer #dsp #dspgaming #systemdesign #systemtuning #livesound #liveaudio #sounddesign #audioengineering #soundoptimization #liveaudio #concertsound #audiomath #systemtuning #proaudio #soundengineering #soundtech #sounddesigner