There are FAQ related to manufacturing Records.
・How long can a record be recorded on one side?
・What's the difference between 33 1/3 rpm and 45 rpm?
・I heard that the sound quality is different between the outer circumference and the inner circumference of the record, but is it true?
・After changing a record palyer, a problem occurred.....
・What's the difference between small hole type and dounut type of 7"?
・What's the difference between 12" Standard weight and 180g Heavy weight?
・What media/format is the master sound source supported?
・Is there any notes about the master sound source?
・How long is the delivery date?
・How many records can be ordered?
・What's the catalog number?
・A Lacquer record for trial listening is bigger than the size of record I ordered......
・What's the difference between A type and E type on the jacket cover?
・I want to learn about creating submitted data(printed matters) in detail.