"Winter Carillon" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Novus Annum" is an Original Organ Composition written and played by Jeffrey B. Hartmann and BOO.

"Prelude in B flat minor is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"The Slow Mo Man" is an Original Song written, sung , and performed entirely by Jeffrey B. Hartmann.

"Prairie Breeze" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

HAPPY BACH HALLOWEEN !! - J. S. Bach's Toccata and fugue in D minor played by Jeffrey B. Hartmann.

"Demeter" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Gibraltar" is an Original Organ composition written and played by Jeffrey B. Hartmann and BOO.

"Serendipity" is an Original Piano Composition played and written by Jeffrey B. Hartmann.

"Cerulean Blue Sky" is an Original Piano Composition written and played by Jeffrey B Hartmann.

"Summer Jubilee " is an Original Organ Composition written and played by Jeffrey B. Hartmann and BOO

"Umbra et Lux" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Midsummer Breeze" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Solstice Jubilee" is an Original Organ Composition written and played by Jeffrey B Hartmann and BOO

"Prairie Song" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

" Celestial Fantasy in A minor" is an Organ Composition written & played by Jeffrey Hartmann and BOO

"Beltane" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

Prelude in C Minor "The Reckoning" - Original Piano Composition written & played by Jeffrey Hartmann

"The Last Snowflake" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Saint Patrick Jubilee" is an Original Organ Composition written, played by Jeffrey B Hartmann & BOO

"Orion" is an Original Organ Composition written and played by Jeffrey B. Hartmann and BOO.

"Let My Eyes see the Promised Land" is an Original Song written by Jeffrey Hartmann and Ron Perkel.

"Gratitude' is an Original Piano Composition written and played by Jeffrey B Hartmann,

"Bastet's Dance" is an Original Organ Composition written and played by Jeffrey B. Hartmann and BOO.

"Dancing Yellow on Blue" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"2024" is an Original Organ Composition written and played by Jeffrey B. Hartmann and BOO the Cat.

"Mystery of the Magi" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Prism of Light" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"La Marcha Heroica" is an Original Organ Composition written & played by Jeffrey B. Hartmann and BOO

"Sculpture Show 2023" - 8 Original Sculptures / Piano Piece "Appalachian Dusk" all by J. B. Hartmann

"All Hallows Eve" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Eclipsis 10.14.2023" is an Original Organ Composition written, played by Jeffrey B Hartmann and BOO

"Golden Aspen Jubilee" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Autumnal Awakening" is an Original Organ Composition written and played by Jeffrey B. Hartmann.

"The Agony and the Ecstasy" is an Original Piano Composition written / played by Jeffrey B. Hartmann

"Minstrel Dance" is an Original Organ Composition written and played by Jeffrey B. Hartmann.

"The Gift of Eos" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Painting Show Summer 2023" with music "La Mariposa" , All Art and music by Jeffrey B. Hartmann

"Summertime Bouquet" is an Original Organ Composition written & played by Jeffrey B Hartmann and BOO

"The Hummingbird's Dance" is an Original Piano Composition written and played by Jeffrey B. Hartmann

"Solstice at Stonehenge" is an Original Organ Composition written / played by Jeffrey Hartmann & BOO

"Boogie Woogie Time" is an Original Song written and performed entirely by Jeffrey B.Hartmann.

"The Decagon" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"La Cascada" is an Original Organ Composition written and played by Jeffrey B. Hartmann.

"Apotheosis of Spring" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Tulips of the Dawn" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"The Seven Last Words" is an Original Organ Composition written / played by Jeffrey B Hartmann & BOO

"Odyssey" is an Original Piano Composition written and played by Jeffrey B . Hartmann.

"St Patrick climbs Carrauntoohil" is an Original Organ Composition by Jeffrey B. Hartmann and BOO.

"The Pasque of the Snow" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Appalachian Mist" is an Original Piano Composition written and played by Jeffrey B.Hartmann.

"Love's Come to Me" is an Original Song written and performed entirely by Jeffrey B. Hartmann.

" Midnight Cathedral" is an Original Organ Composition written and played by Jeffrey B. Hartmann

"Alpine Thunder" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"Aurora" is an Original Organ Composition written and played by Jeffrey B. Hartmann and BOO.

"Snowflake Ballet" is an Original Piano Composition written and played by Jeffrey B. Hartmann.

"2023" is an Original Organ Composition written and played by Jeffrey B. Hartmann and BOO.

"Shchedryk" or "Carol of the Bells" - a variation written and played by Jeffrey B. Hartmann.

"Joy to the World" - a variation written and played by Jeffrey B. Hartmann and BOO.

"Life is such a Precious Thing" is an Original song written and performed by Jeffrey B. Hartmann