Alex Lifeson

Performance follows three-song set at London event honoring late Foo Fighters drummer.

Duo joined Primus and show creators for rendition of “Closer to the Heart.”

Alex Lifeson says "it was difficult to accept that the band was over" even after playing together for 41 years.

Some of the items include vintage guitars and original lyric sheets.

Instruments will be among the more than 100 items the guitarist is putting up for bids.

Album closer "Western Sunset" honors late Rush drummer.

Band also sets release date for debut album.

Instrumental “Cherry Lopez Lullaby" dates back to 2012, while Rush were mixing 'Clockwork Angels.'

See the Buckeyes' salute to late drummer Neil Peart.

'I don’t think I have it in me to go on the road,' said the guitarist.