I came across this channel that plays isolated tracks one after the other (instead of just focusing on a single track). So you can really appreciate each section better and hear their influence in the final cut.

These are the ones that stood out to me:

In Another Land

1. Harpsichord, Organ, Bass, Drums, Acoustic Guitar and Bill Wyman Snoring (0:00​)
2. Mellotron, Vocals Without Sound Effects and Backing Vocals (3:13​)
2. Vocals With Sound Effects and Wind Blowing Effect (6:30​)



Lady Jane

1. Acoustic Guitar and Dulcimer (0:00​)
2. Bass, Percussion (3:15​)
3. Harpsichord (4:54)
4. Vocals (6:30​)
5. Instrumental (9:40​)



2000 Light-Years From Home

1. Drums, Bass, Electric Guitar and Harpsichord (0:00​)
2. Vocals and Backing Vocals (2:53​)
3. Final Riff Guitar (5:17​)
4. Mellotron, Flute and Saxophone (5:44​)



Citadel

1. Mellotron and Oscilator (0:00​)
2. Piano Intro (4:46​)
3. Vocals, Backing Vocals and Sound Effects (5:40​)
4. Piano Outro (9:11​)
5. Drums, Bass, Guitars, Maracas and Claves (9:33​)