For quick questions,
give us a call
For simple confirmations or questions you want answered right away, a phone call is the easiest way.
04-7193-8690Business hours 11:00–18:00
Closed: Tuesdays and Wednesdays
From quick questions to quotes and installation consultations, feel free to contact us. Consultations are available in store, online, or by phone.
We’ve introduced a store-visit booking system that’s easy and allows you to reserve right away! In-person meetings are also possible via Google Meet! Notice of an upcoming temporary closure
Thank you for always choosing Sound Evolution Logon.
We will be temporarily closed during the following periods:
August 11, 2026 (Tue) to August 19, 2026 (Wed)
We will respond sequentially starting from Thursday, August 20.
September 21, 2026 (Mon) to September 25, 2026 (Fri)
We will respond sequentially starting from Saturday, September 26.
October 20, 2026 (Tue) to October 26, 2026 (Mon)
October 27 (Tue) and 28 (Wed) are our regular closing days, so we will respond sequentially starting from Thursday, October 29.
Regarding inquiries received during the closure period, we will review and respond to them sequentially from the end of each closure period.
We apologize for any inconvenience this may cause customers who were planning to visit or consult with us. We will handle each vehicle carefully, so we appreciate your understanding.
For simple confirmations or questions you want answered right away, a phone call is the easiest way.
04-7193-8690Business hours 11:00–18:00
Closed: Tuesdays and Wednesdays
Quotes, installation details, product selection and more. You can choose your preferred date and time.
Consultation methods you can choose in the form
As a member, you do not need to enter your name and contact details each time, so future inquiries are quick and easy. When inquiries are busy, members are given priority. *After registering, please enter your member information before sending an inquiry.
In principle, we reply within 24 hours. *Excluding non-business days.
Online consultations are held via Google Meet.
Please also check our frequently asked questions before contacting us.
View FAQ