R3 Music Box

R3 Music Box is a Japanese YouTube channel known for uploading music box arrangements of popular and requested songs. They upload multiple times per day.
==History==
They started YouTube on their Japanese channel, which was created on June 5, 2009, under the name "JAMosaka". The channel began uploading on July 13, 2014.https://www.youtube.com/watch?v=uXQxMtTMKjg On December 26, 2014, the English channel was created, and began uploading on January 3, 2015.https://www.youtube.com/watch?v=0QSqqcmIzgM In 2016-2017, the channel started growing in subscribers, reaching 100,000 subscribers in around 2018.https://web.archive.org/web/20181225033236/youtube.com/channel/UCrnX-RrSu3jK-auhcDGpvAw
==Content==
On their channel, they turn songs that are requested via website, as they don't accept requests from comments, into music box arrangements. They usually upload at around 9:00 P.M. Japan Standard Time.
==References==
Category:Music YouTubers
Category:Japanese YouTubers
Category:Users who joined in 2009