Publications
Articles
Tweaking Phase Response with FIR Filters
Comparative Demonstration of Loudspeaker Response in regard to phase response.
Can you hear phase response changes?
Does phase response change affect the waveform shape/envelope?
Have you compared 2nd order vs 6th order crossover (same magnitude, different phase response)?
Does flat phase sound better?
PPSX (Microsoft Office 2016 or newer)
PDF (Adobe Reader)
2021-05
Compensating Room Effect with EQ
Comparative Demonstration of EQ creation by factoring in Room Effect
PPSX (Microsoft Office 2016 or newer)
PDF (Adobe Reader)
2021-04
When the Volume Knob Goes to the Right
The Basics of Sound System Design in Layman’s Language
ProSoundWeb Link
ProSoundTraining Link (login maybe required)
Translasi bahasa Indonesia artikel ini tersedia di www.HadiSumoro.com
2020-07
Capturing the Room Impulse Response with an Ambisonic Mic
Inspecting the Use of an Ambisonic Mic/Recorder for Acoustic Work
ProSoundTraining Link (login maybe required)
2020-04
The Volume Knob also Goes to the Left
A Tale of Loudness
ProSoundTraining Link (login maybe required)
Translasi bahasa Indonesia artikel ini tersedia di www.HadiSumoro.com
2018-07
A Meaningful Loudspeaker Phase Response
Understanding Different Views and Thoughts of Phase Response Curves
ProSoundWeb Link
ProSoundTraining Link (login maybe required)
Translasi bahasa Indonesia artikel ini tersedia di www.HadiSumoro.com
2016-11
FIR Filter for Audio Practitioners
Basic Introduction of FIR Filter Generation For Audio Systems
ProSoundWeb Link
ProSoundTraining Link (login maybe required)
2016-05, revised: 2017-02
Small Room and Loudspeaker Interaction
Understanding Loudspeaker Behavior and Acoustical Distortions in a Small Room
ProSoundWeb Link
ProSoundTraining Link (login maybe required)
2016-04, revised: 2018 & 2023
Cascading Biquads To Create Even-Order High/Low Pass Filters
2016-03
Creating Earthworks Mic Compensation in EASERA and Systune using Filter Hose
Creating Earthworks Mic Compensation in EASERA (v 1.2.13) and Systune (v 1.3.7) using Filter Hose (v 1.4.2).
2016-02
One Octave to Third Octave Interpolation
A simple estimation of third octave band data from one octave band data.
2016-01
Comparative Demonstration of Loudspeaker Response in regard to phase response.
Can you hear phase response changes?
Does phase response change affect the waveform shape/envelope?
Have you compared 2nd order vs 6th order crossover (same magnitude, different phase response)?
Does flat phase sound better?
PPSX (Microsoft Office 2016 or newer)
PDF (Adobe Reader)
2021-05
Compensating Room Effect with EQ
Comparative Demonstration of EQ creation by factoring in Room Effect
PPSX (Microsoft Office 2016 or newer)
PDF (Adobe Reader)
2021-04
When the Volume Knob Goes to the Right
The Basics of Sound System Design in Layman’s Language
ProSoundWeb Link
ProSoundTraining Link (login maybe required)
Translasi bahasa Indonesia artikel ini tersedia di www.HadiSumoro.com
2020-07
Capturing the Room Impulse Response with an Ambisonic Mic
Inspecting the Use of an Ambisonic Mic/Recorder for Acoustic Work
ProSoundTraining Link (login maybe required)
2020-04
The Volume Knob also Goes to the Left
A Tale of Loudness
ProSoundTraining Link (login maybe required)
Translasi bahasa Indonesia artikel ini tersedia di www.HadiSumoro.com
2018-07
A Meaningful Loudspeaker Phase Response
Understanding Different Views and Thoughts of Phase Response Curves
ProSoundWeb Link
ProSoundTraining Link (login maybe required)
Translasi bahasa Indonesia artikel ini tersedia di www.HadiSumoro.com
2016-11
FIR Filter for Audio Practitioners
Basic Introduction of FIR Filter Generation For Audio Systems
ProSoundWeb Link
ProSoundTraining Link (login maybe required)
2016-05, revised: 2017-02
Small Room and Loudspeaker Interaction
Understanding Loudspeaker Behavior and Acoustical Distortions in a Small Room
ProSoundWeb Link
ProSoundTraining Link (login maybe required)
2016-04, revised: 2018 & 2023
Cascading Biquads To Create Even-Order High/Low Pass Filters
2016-03
Creating Earthworks Mic Compensation in EASERA and Systune using Filter Hose
Creating Earthworks Mic Compensation in EASERA (v 1.2.13) and Systune (v 1.3.7) using Filter Hose (v 1.4.2).
2016-02
One Octave to Third Octave Interpolation
A simple estimation of third octave band data from one octave band data.
2016-01
VLOG - Short Talks
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Why do they fly loudspeakers?
2021-03, duration: 3min |
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Loudspeakers are loud, why can't I understand the spoken words?
2021-03, duration: 3min |
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A perspective of Sound System Optimization
2021-03, duration: 28min Sharing past experiences and perspectives regarding sound system optimization and answering FAQs such as: What is sound system optimization? Do you use ear to tune? What tools do you use? What method do you use? Do you teach sound system design/optimization? Where do you place your microphone? Do you use multiple location of microphone? What's your goal in sound system optimization? |
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Playing around with Nuendo 11 Intelligibility Meter
2020-12 Nuendo version: 11.0.0. 0-10min - brief Introduction and setup explanation. 10-30min - first trials of the Intelligibility Meter. |
