Deep Purple - Prelude: Happiness/I’m So Glad

This is the fourth track from Deep Purple’s debut album, Shades of Deep Purple (1968). Lineup (Mk I) - Rod Evans: lead vocals, Ritchie Blackmore: guitar, Nick Simper: bass guitar and backing vocals, Jon Lord: organ, keyboards, backing vocals, Ian Paice: drums Lyrics: I’m so glad I’m so glad I’m glad, I’m glad, I’m glad I’m so glad I’m so glad I’m glad, I’m glad, I’m glad