1/f Fluctuation Music Box CD for a Happy Brain

A 1/f Fluctuation Music Box CD That Can Make Your Brain Happy

Thank you for looking.

This is a special insert from the October 2006 issue of Tamago Club magazine.
Recommended not only for pregnant women but also as background music during breastfeeding.
It has been stored at home, but I am listing it as I no longer have an opportunity to use it.

Playback has been confirmed.
The CD will be sent in a plastic case.

There are no smokers or pets in the household.
I will wipe it clean, pack it carefully, and ship it, but I may reuse packing materials.
Please only purchase if you understand that this item has been stored at home for a long time.
Immediate purchase without comments is welcome.

I try my best to accommodate price reduction requests and negotiations, but I have noticed some people who request a price reduction and then do not purchase.
If you do not purchase immediately after a price reduction, I will return the price to its original amount, so please understand.

I hope we can have a pleasant transaction.
Thank you for your consideration.