Room acoustics
Gobo
A freestanding acoustic panel with a dedicated base, for flexible placement around a rehearsal or recording setup.
Eternal
Sound Lab.
Music recording, music lessons and acoustic products in Sydney.
Sydney, Australia
View services
Our services
Recording
Solo, ensemble & concert recording
Classical music recording, at your venue or in a suitable private-studio setting.
Teaching
Instrument & music production lessons
Music production, electric guitar, piano, voice, theory and exam preparation.
Acoustic
Acoustic panels & accessories
Acoustic Panel, Gobo, microphone mounts and guitar rests.
Recording photos
Instruments, microphones and setups from our recording sessions.
Featured products
View all products ↗
Electric guitar rest · 3D
ESLab ARC H1.3
An adjustable electric guitar rest with a PETG-CF frame and TPU pads. H1.3 is a prototype; fit, strength, adhesion and comfort still need testing.
About ESLab
Jacky (Zhaojie) Yang
- Music producer
- Composer
- Sound designer
Jacky Yang is a Sydney-based music producer, composer and sound designer. His work includes recording, film and advertising music, game audio and interactive audiovisual projects.
Jacky runs recording and product design at ESLab and teaches music production and electric guitar. Vincie teaches piano, voice, music theory and exam-related General Knowledge, and also offers piano accompaniment.
Background
Music education
Master of Music in Composition and Music Production, Australian Institute of Music (2022–2024). Bachelor of Musicology in Composition and Music Production, Jinan University (2016–2020).
Game audio & interactive sound
Former Audio Team Leader and Senior Sound Designer at Hoolai Games, following music production and sound design work at RLKJ Music. Experience includes game music, sound effects and interactive audio implementation with Wwise and Unreal Engine.
Selected project contributions
Let’s Play Ball! · AIGC short film
Sound effects production
Film award: Best AI Film · 43rd Tehran International Short Film Festival
More awards & selections
- Token AI Film Festival · 2026
- Best Storyboarding Award
- Jeju Global AI Film Contest · 2026
- Finalist Award
- 16th Beijing International Film Festival · AIGC Film Unit
- Official selection
Burger King · Advertisement
Composition · Mixing · Sound design
Sealy · Mattress campaign film
Composition · Mixing · Sound design
Honor of Kings · Valentine’s Day Skin Concept CG
Mixing · Sound design
Huang Xiaoyun · 宇宙无敌号 concerts, Guangzhou & Beijing
Contributed to sound production for concert VCR videos
Get in touch
Contact us
For recording, lessons or product enquiries, contact Jacky by Text, WhatsApp or WeChat.
- Recording: venue, date, repertoire and intended use.
- Teaching: instrument, experience and learning goals.
- Acoustic: room, intended use and product of interest.