what do the edges look like ?
the best -R media I’ve ever had on my Pioneer 108 is definitely TTH01(sold and possibly manufactured by MAM-E).
I also tried some TDK branded TTH01, and they were fantastic when burned at 8X…far better than MCC0xRG20 or TYG0x
but half of the discs had ugly spikes in the metal layer on the outer edges…which makes me wonder how they do 3 years later.
I’m kinda scared to check with Kprobe actually…
I’ve also seen some +R TDK 16X with ugly edges as well.