(PRE-ORDER) UmYull - [幸福論 (행복론)] 1st Mini Album
UmYull - [幸福論 (행복론)] 1st Mini Album
Release Date: November 18, 2025
Contents (per version):
- 1 CD
- 1 Booklet (16 pages)
Pre-order Benefits (per version):
- 1 Folded Poster
*** IF YOU INCLUDE NON-PRE-ORDER ITEMS IN A CART WITH PRE-ORDER ITEMS, NON-PRE-ORDER ITEMS WILL BE SHIPPED ALL TOGETHER ON THE LATEST RELEASE DATE. ***
Pre-order items are scheduled to be officially released in near future. You can place orders for these products in advance before the items and any pre-order benefits run out of stock.
Pre-orders will be fulfilled in the order of receipt as the corresponding item is officially released. You will be notified if the official release schedule changes.
Depending on versions, contents (cover, photo book, mini book, photo cards, posters, etc.) in the official album package may vary.
All products are officially distributed BRAND NEW and FACTORY SEALED packages.
Your purchase quantity will count towards HANTEO, CIRCLE (GAON) and BILLBOARD Charts.
[Track List]
DISK(CD) 1.
01. 미로 (Intro)
02. 피차일반 (彼此一般) TITLE
03. 반비례 (反比例)
04. 행복이론 (幸福理論)
05. 시시한 청춘에 남기는 노래
06. 현실감각 (Outro)
Description (Translated):
[Components]- Jewel Case (144mmX123mmX10mm)
- Booklet (120mmX120mm) / 16p
- CD-R
- Poster (594mmX420mm) / Limited first edition
The 1st Mini Album [Happiness Theory] Re-released!
Singer-songwriter duo 'Eumyul', who sing about the various emotions of 'youth' with the keyword, have returned with their first mini-album [Happiness Theory].
This album, [Happiness Theory], explores the various definitions of "happiness" in a uniquely musical way. Its four self-composed tracks contain a variety of stories that anyone who is or has experienced youth can relate to, demonstrating the artist's unfiltered side as an "empathetic artist."
In particular, the title song 'Pichai Ilban (彼此一般)' with the message that 'happiness is overcoming many objections and dreaming of the future', 'Inverse Proportion (反比例)' with the message that 'the total amount of happiness is fixed, so actively strive for it', 'Happiness Theory (幸福理論)' with the message that 'happiness must stay away from happiness', and even 'A Song Left Behind in Trivial Youth' that was pre-released in February and heralded the musical transformation of Eumyul, added to the fun of listening by melting stories that anyone who is 'youth' has thought about at least once into the musical color of Eumyul.
For this re-release, the new design has further increased its collection value.
I invite you, who are living or have lived in 'youth', to the [Happiness Theory] of Eumyul.
Description (Original):
[구성품]- Jewel Case (144mmX123mmX10mm)
- Booklet (120mmX120mm) / 16p
- CD-R
- Poster (594mmX420mm) / 초도한정
음율 The 1st Mini Album [幸福論 (행복론)] 재발매!
'청춘'의 다양한 감정을 키워드로 노래하는 싱어송라이터 듀오 '음율'이 첫 번째 미니앨범 [幸福論 (행복론)]을 가지고 돌아왔다.
이번 앨범 [幸福論 (행복론)]은 '행복'의 다양한 정의에 대해 음율만의 방식으로 써 내려간 앨범이다. 청춘을 살아가고 있거나 청춘을 겪어온 사람이라면 공감할 수 있는 다양한 이야기를 자작곡 4곡에 담아내 '공감형 아티스트'로서의 면모를 여과 없이 보여준다.
특히 '행복은 많은 반론을 이겨내고 미래를 꿈꾸는 것'이라는 메시지를 담은 타이틀곡 '피차일반 (彼此一般)'을 비롯해 '행복의 총량은 정해져 있기에 적극적으로 쟁취하는 것'이라는 메시지를 담은 '반비례 (反比例)'와 '행복은 행복을 멀리해야 한다'는 메시지를 담은 '행복이론 (幸福理論)' 그리고 지난 2월 선공개 되어 음율의 음악적 변신을 예고한 '시시한 청춘에 남기는 노래'까지 '청춘'이라면 누구나 한 번쯤 생각해봤던 이야기를 음율의 음악적 색깔로 녹여내 듣는 재미를 더했다.
이번 재발매반의 경우, 새롭게 리디자인되어 소장 가치를 더욱 높였다.
'청춘'을 살고 있는 혹은 살아왔던 그대를 음율의 [幸福論 (행복론)]으로 초대한다.
- Officially distributed Brand New & Original items directly from the Manufacturers
- All items and features are delivered in sealed package condition from the original manufacturers.
- All purchase quantities will count towards HANTEO, CIRCLE (GAON) and BILLBOARD Charts.
- All purchased items will be shipped with a tracking number.
Our standard handling time for shipping albums is typically between 1 to 3 business days. Pre-orders may require additional time to prepare and ship, depending on order volume. Orders that contain pre-ordered items will be shipped as a whole once the latest released items become available.
Estimated Worldwide Delivery Time
- Worldwide Express: 3-7 business days
- US and Europe Standard: 13 -20 business days
- Canada Standard: 13 -20+ business days
- Australia, New Zealand Standard: 13 -20 business days
- Japan and the Asia Pacific Standard: 8 -11 business days
- Rest of the World Standard: 13-20+ business days
Shipping Carriers
- Worldwide Express: FedEx, DHL Express
- Worldwide Standard: Korea Post (K-packet)
- US Standard: USPS (forwarded by ECMS)
- Europe, AU Standard: Various Carriers (forwarded by Rincos and Cello Square)
We offer tracking numbers for all shipments, enabling our customers to conveniently track their packages via the online tracking site.
Customs Duties and Taxes
Please note that all purchases may be subject to taxes, such as sales tax, value-added tax (VAT), and customs duties. South Korea has Free Trade Agreements with many countries and music CDs may be exempt from customs duties in certain countries. Nonetheless, we cannot guarantee any exemptions from these taxes that may occur during the shipment process, and customers are responsible for paying the applicable taxes unless we withhold the tax. If you have any questions or concerns regarding tax and customs fees, please do not hesitate to contact our customer support team for assistance.
Incomplete or Incorrect Shipping Address
Providing a complete shipping address, including the house number or apartment room number, is crucial as packages may get lost in transit without this information. Please note that if the package is lost due to an incomplete or incorrect shipping address provided by you, the responsibility lies with you.


