Knobloch Strings Double Silver Nylon QZ 400ADQ

These strings need getting used to. I found the combination with a Bernabe M5 not ideal. The sound is too bright and rather sharp. The strings are of good quality. You have to get used to tuning the strings. The carbon trebles are more steady in tone than the basses. When using nylon string, this is the other way round. Overall: these are great strings for dynamic players who want volume and great contrast, because that is surely what these strings deliver.