Pink Floyd - see-saw, 1968

"It is the third Pink Floyd song written solely by Richard Wright, and features Wright on lead vocals and piano, Farfisa organ, xylophone and Mellotron. On the recording sheet, the song is listed as "The Most Boring Song I've Ever Heard Bar Two". It was recorded on the 25 and 26 January 1968 at EMI Studios. David Gilmour uses a wah-wah pedal on his electric guitar and possibly contributes backing vocals."