Karaoke Forums

I just acquired a rather large batch of discs from a local retiring disc based host. In sorting through them we have come across a lot of burned discs that look awfully good. I know towards the end SC, CB, and PHM were putting out product on cdr. Of course I'm also familiar with the QH, FT, Singer Solution cdr's. Are there others that also put out product on cdr? I saw at least one Sunfly and one Rebel Sync on cdr. For those companies that put out product on cdr, is there any definitive way to tell?

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Swing Time Karaoke