Simplify the following text for a Grade 7 native English-speaking person.
Original: This is the first album featuring the band 's new lead guitarist Pontus Norgren , as well as the first that sees the band tuning all of their guitars whole-step down as opposed to the half-step down tuning seen on all previous albums .
Simplified: This is the first album featuring the band 's new lead guitarist Pontus Norgren .