In studio record of this music release "Halcyon Days" attended those artists:

Stephen Hill (Art Direction),  Jeff Taylor (Co-producer),  Kenneth Newby (Composed By, Mixed By, Producer, Recorded By),  Stephen Kent (Composed By, Mixed By, Producer, Recorded By),  Steve Roach (Composed By, Mixed By, Producer, Recorded By),  Bart Nagel (Design, Photography By),  Stephen Kent (Didgeridoo, Drums, Cello [Cello-sintir], Ocarina, Percussion),  Steve Roach (Effects [Analog & Digital Soundworlds, Electron Groove Creations], Ocarina, Percussion),  Kenneth Newby (Engineer [Treatments], Percussion, Sampler, Strings [P'iri], Suling),  Linda Kohanov (Liner Notes),  Bob Olhsson (Mastered By),  Stephen Hill (Mastered By),  Robin Stancliff (Photography By [Artist Photos]),  Steve Roach (Didgeridoo),  Steve Roach (Didgeridoo),