^RHCP did stay fairly consistant up until the last album. Does anyone know if that album was produced by a different company?

No same producer and record company for over 15 years.

Brand New

The Icarus Line (Mono vs. Penance Soiree vs. Black Lives at the Golden Coast)
Primal Scream's entire discography
Lilys (In the Presence of Nothing vs. Better Can't Make Your Life Better vs. Precollection vs. Everything Wrong is Imaginary)
The Brian Jonestown Massacre(Methodrone vs. Bringing it All Back Home Again)
Spacemen 3 (Sound of Confusion vs. The Perfect Prescription)

Good example would be AFI
Compare 'Decemberunderground' to 'Shut Your Mouth And Open Your Eyes'
God knows what happened...

Tilly And The Wall.

Their latest album isn't what I was expecting.

Popular cultural influence happened.

They decided to put meaning in their songs, it's just as good just different.