Another previously unheard clip from Led Zeppelin’s January 18, 1975 performance in Minneapolis has emerged online just weeks after a partial bootleg release of the show.

A YouTube video posted online on August 23 seems to include the start of “When The Levee Breaks” and the end of “Black Dog” from January 18, 1975.

Neither track in the YouTube video was included on the recent bootleg release of the show.

“Minneapolis, thank you,” Plant says at the end of “Black Dog,” seemingly confirming that the new snippet originates from the January 18, 1975 show.

The YouTube video’s description, which is written in Japanese, claims that the video originates from a soundboard recording of the show.

Earlier this month, a non-label CD bootleg release featured three full songs from a soundboard recording of the show, along with a portion of a fourth song.

The tracklist for the recent bootleg release is below:

• The Song Remains The Same
• The Rain Song
• Kashmir
• The Wanton Song (cut)

The CD also included three studio outtakes of Led Zeppelin recording The Wanton Song.

The recent bootleg release came after two snippets of the previously unheard soundboard recording emerged online in February.

Now, the release of another two snippets from the show suggests that more recordings from this date may emerge.

Sam Rapallo, the administrator of Led Zeppelin’s official forum, wrote online that he believes the source of the soundboard bootleg release is around two hours long in total.

According to Rapallo, here’s the full tracklist of the soundboard tape used for the recent bootleg release:

• Rock And Roll
• Sick Again
• Over The Hills And Far Away
• When The Levee Breaks
• The Song Remains The Same
• The Rain Song
• Kashmir
• The Wanton Song (cut)

This tracklist suggests that the snippets of “When The Levee Breaks” and “Black Dog” may be from a second soundboard tape of the performance which has never been circulated before.

The entry for the performance on Led Zeppelin’s official website lists the following songs as having been included on the set list:

• Rock And Roll
• Sick Again
• Over The Hills And Far Away
• When the Levee Breaks
• The Song Remains The Same
• Rain Song
• Kashmir
• The Wanton Song
• No Quarter
• Trampled Underfoot
• Moby Dick
• In My Time Of Dying
• Stairway To Heaven
• Whole Lotta Love
• Black Dog