[2] In Spirits Burning and other offshoot bands and projects, his primary collaborations have been with Albert Bouchard, Bridget Wishart, Cyrille Verdeaux, Daevid Allen, and English writer and musician Michael Moorcock.

He played keyboards and synthesizer on the album In A Garden of Eden by Heavenly Music Corporation,[5] was in Satellite IV, which did the track “In A Sugarcube,” on the Fifty Years Of Sunshine compilation,[6] and became a member of Thessalonians.

[7] Falcone played on two more Silent Records full-length albums as part of a trio, with fellow Thessolonians Kim Cascone and Paul Neyrinck, primarily under the name Spice Barons.

[11] The project was included on several drum and bass compilations and released the single "Cheebahcabra" on Hypnotic Records in 1997, followed by the LPs "Truth in the Eyes of a Spaceship" in 1998 and "Of Cosmic Repercussions" in 2000.

A survey of his first 10 years under the Spirits Burning banner throws up some surprising contributors (including Daevid Allen, Porcupine Tree’s Steven Wilson, and High Tide’s Simon House).

[14] In 2017, Falcone performed live with Spirits Burning, alongside Steve Bemand, Richard Chadwick, Kev Ellis, Colin Kafka, Martin Plumley, and Bridget Wishart.

In addition to Spirits Burning, Allen has contributed to other Falcone bands: Astralfish, Fireclan (which included members of Melting Euphoria), and Quiet Celebration (an ambient-ethno-jazz quartet).