It’s hard to say because I dont know the nature of Bias, but one thing I would say is to raise the treble and presence to get more bite on the notes, turn the bass down a bit, turn the level up on your solo track, and finally put an overdrive in front of the amp with the level up to 6 or so and the drive at 1 or 2. It’s good to have the gain down on an amp for clarity, but you still want you leads to scream. Make those changes, record it again and we can see what it sounds like and if we can make it better!