I summarized frequently asked questions.
For other questions please contact form.
The checkout method is here.
It is a PDF file.
You need the latest Acrobat Reader to open the PDF file.
It is a MP3.
Please use the music play application.
The number of downloads is unlimited.
Please download it within one week after checkout.
After the deadline, downloading becomes impossible.
Please contact us from the contact form.
It can not be canceled for data sale.
Please understand the price and contents before checkout.
It is available from here.
We will commercialize
if there are many specific requests or requests that I like.
I do not give performance advice.
Please see each reference performance.
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