Select options Evidence Unearthed – Alan Williams (5.1 FLAC) $16.99 USD – $19.99 USD Evidence Unearthed is the brand new 25-year-old album from Alan Williams. Originally titled Evidence, the album was recorded in 1994-95 and intended for a Spring 1995 release. A study in contrast, Evidence Unearthed pushes the elements familiar to fans of Birdsong to wider extremes – louder and softer, more complex yet comfortable in simplicity. A once-buried treasure is now Evidence Unearthed. The “Standard” edition features the 5.1 album. The “Deluxe” edition features the 5.1 album + 5.1 instrumental mixes.