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Yoonchang Han Email & Phone Number
Co-founder and CEO
at
Cochl
1 work email found
@googlemail.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Who is Yoonchang Han? Overview
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Quick answer
Yoonchang Han is listed as Co-founder and CEO at Cochl, based in San Francisco Bay Area, United States. AeroLeads shows a work email signal at googlemail.com and a matched LinkedIn profile for Yoonchang Han.
Yoonchang Han previously worked as Co-founder & CEO at Cochl and PhD, Researcher at Seoul National University. Yoonchang Han holds Phd, Music And Audio Research Group (Marg) from Seoul National University.
Company email context
Email format at Cochl
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{first}{last}@googlemail.com
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AeroLeads found 1 current-domain work email signal for Yoonchang Han. Compare company email patterns before reaching out.
Profile bio
About Yoonchang Han
Audio processing researcher specialised in deep learning for music information retrieval and machine listening. MEng at C4DM QMUL/King's, PhD at SNU, and founded Cochl.
Listed skills include Signal Processing, Music Information Retrieval, Neural Networks, Machine Learning, and 6 others.
Current workplace
Yoonchang Han's current company
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8 roles
Yoonchang Han work experience
A career timeline built from the work history available for this profile.
Co-Founder & Ceo
CurrentCochl is a deep-tech startup focusing on machine listening technology. We make a pre-trained foundation model for sound AI that can understand any sounds beyond speech recognition, providing it through API/SDK.
Feb 2017 - Present
Phd, Researcher
Specialised in deep learning, music information retrieval, and acoustic scene/event detection.Publications: https://scholar.google.com/citations?user=Ay1HDlYAAAAJ&hl=enReviewer experience:IEEE/ACM Transactions on Audio, Speech, and Language ProcessingIEEE Transactions on Image ProcessingIEEE AccessNew Interfaces for Musical ExpressionAES Semantic AudioInternational Society of Music Information Retrieval (ISMIR)Detection and Classification of Acoustic Scenes and Events (DCASE)Participated projects:- IndustryLyric-audio synchronisation (Naver)Modelling and real-time generation of pen stroke sound (LG Electronics)Development of automatic music video generation and music emotion recognition (LG U+)- GovernmentSmart interactive music edutainment (Seoul Business Agency)Global Korean education system using hanryu contents (KOCCA)Cover song identification (ETRI)- HospitalTinnitus therapy based on music and brainwave analysis (SNUH)Development of obstructive sleep apnea screening algorithm though acoustic analysis (SNUH)Development of voice-based diagnostic marker for depression (SNUH)Research on nursing record data analysis (SNUH)
Sep 2011 - Feb 2017
Jul 2013 - Sep 2013
Term-Time Intern
Participated in developing Pure Data based C++ audio library "ZenGarden" (https://github.com/mhroth/ZenGarden).
Jan 2010 - Jan 2011
Project-Based Intern
Denon Uk
Project-based UK headphone market research
Dec 2009 - May 2010
Summer Intern
Jun 2008 - Aug 2008
Summer Intern
Plasma Theatre Co. Ltd,
Jun 2006 - Sep 2006
5 education records
Yoonchang Han education
Phd, Music And Audio Research Group (Marg)
Seoul National University
Meng, First-Class Honours, Digital Audio And Music System Engineering
Queen Mary University Of London
Electronic Engineering Systems
King'S College London
International Foundation Programme
University Of Reading
Education record
Seoul High School
FAQ
Frequently asked questions about Yoonchang Han
Quick answers generated from the profile data available on this page.
What company does Yoonchang Han work for?
Yoonchang Han works for Cochl.
What is Yoonchang Han's role at Cochl?
Yoonchang Han is listed as Co-founder and CEO at Cochl.
What is Yoonchang Han's email address?
AeroLeads has found 1 work email signal at @googlemail.com for Yoonchang Han at Cochl.
Where is Yoonchang Han based?
Yoonchang Han is based in San Francisco Bay Area, United States while working with Cochl.
What companies has Yoonchang Han worked for?
Yoonchang Han has worked for Cochl, Seoul National University, Samsung Electronics, Reality Jockey, Ltd., and Denon Uk.
How can I contact Yoonchang Han?
You can use AeroLeads to view verified contact signals for Yoonchang Han at Cochl, including work email, phone, and LinkedIn data when available.
What schools did Yoonchang Han attend?
Yoonchang Han holds Phd, Music And Audio Research Group (Marg) from Seoul National University.
What skills is Yoonchang Han known for?
Yoonchang Han is listed with skills including Signal Processing, Music Information Retrieval, Neural Networks, Machine Learning, Artificial Intelligence, Python, Matlab, and C++.
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