On online shops selling Taiyo Yuden CD-Rs I have encountered two types listed; the standard TY and the TY Professional. For example: Taiyo Yuden CD-R 700 MB full printable 48x - 100 pcs and Taiyo Yuden Professional CD-R 700 MB full printable silver 48x - 100 pcs. Obviously there is a difference in price.
Does anyone know the difference between the two, please? I thought that TY media is always professional quality, if we ignore the old value line, as long as by standard, they don't mean value line.