Recently sold my Valvedrive, an excellent bit of kit much like all EBS pedals I’ve tried. I used it just to add some valve/tube warmth and was excellent for that. I don’t really use overdrive so I can’t comment on that and I had the eq flat (but not flat as mentioned above 👆😂😂) whenever I used it. I did a session with it where we we going for an Amy Winehouse- Valerie sort of tone and it nailed it along with some eq’in