The sixth studio album by the British rock group, originally released in 1971. Produced between touring commitments and widely regarded as a notable progression from their previous work, the band devised a series of novel recording and writing experiments, which also inspired the album’s signature track Echoes.

Track list:

1. One of These Days

2. A Pillow of Winds

3. Fearless

4. San Tropez

5. Seamus

6. Echoes