Album Description"Blue on Green" features 14 blues and Celtic rock inspired songs - most of which are penned by Rob Wullenjohn. Rob plays electric, acoustic, and slide guitar, harmonica, electric and acoustic bass, banjo and harmonica. Guest musicians play trumpet, sax, fiddle, bodhran, synthesizer, acoustic bass, guitar and drums. Many guest musicians lend unique sounds to the project including members of the Celtic rock band Tempest. Lief Sorbye (Tempest) is the featured vocalist on "The Long Blue, a song reminiscent of the Tempest Celtic rock style. Nancy Hall (The Curios) adds her voice to the song The Water is Wide, a traditional folk tune. Songs, such as 3-Way Jam, and Im Down are distinctly blues-rock, with searing guitar leads and saxaphone. The song Full Load is a dense acid rock instrumental featuring an ethereal harmonica sound. The song Grass Attack with its banjo and dueling slide guitars, sounds like a revved up hoedown. The CD ends with a pretty tune c! alled "Old Stone" - sung by Simone Nelson (Jane Piranha) with flute played by John Land (Coyote Pudding/Tempest). The guest musicians from Tempest include: Lief Sorbye (vocals), Adolfo Lazo (drums), Michael Mullen (fiddle), Jon Berger (fiddle), Ian Butler (keyboards), and John Land (flute). Other guest musicians include: Greg Elmore (Drums), JD Smith (drums), Marina Garza (trumpet), Tracy McMullen (sax), Hal Biggler (Ac.bass), Adam Levine (guitar), Otto Huber (drums), Raq (vocals/bongos), Simone Nelson (vocals on "Old Stone"), and Nancy Hall (vocals).