Thu, 23 Apr 2026 17:52:01 +0200 https://hearthis.at/markjarvis/ en-EN contact@hearthis.at contact@hearthis.at https://hearthis.at/markjarvis/ https://img.hearthis.at/t/l/u/_/uploads/4315443/image_user/w1400_h1400_q70_ptrue_v2_----cropped_0567904de281a6fe7686a3d5c299042amaxresdefault.jpg no no https://hearthis.at/markjarvis/dtep/
From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Want the latest? get it now:
Here exciting new material from hearthis.at/joejeffries/superm...-live-2-17-2017

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums**** (I think Karl is on this one...cant remember for sure..)]]>
From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Want the latest? get it now:
Here exciting new material from hearthis.at/joejeffries/superm...-live-2-17-2017

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums**** (I think Karl is on this one...cant remember for sure..)]]> 1007861 no no Fri, 17 Mar 2017 22:37:57 +0100 2017-03-17T22:37:57+01:00 1:32 https://hearthis.at/markjarvis/flake/
From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Want the latest? get it now:
Here exciting new material from https://hearthis.at/joejeffries/supermassivemomentum-live-2-17-2017/

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]>
From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Want the latest? get it now:
Here exciting new material from https://hearthis.at/joejeffries/supermassivemomentum-live-2-17-2017/

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> 1007858 no no Wed, 22 Feb 2017 23:42:08 +0100 2017-02-22T23:42:08+01:00 1:14 https://hearthis.at/markjarvis/jazz-rock-2/
From the 'One Minute Wonders' collection.

Economic uncertain condiditions ..

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from California, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-7-08-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums***]]>
From the 'One Minute Wonders' collection.

Economic uncertain condiditions ..

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from California, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-7-08-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums***]]> 1019376 no no Mon, 09 Jan 2017 20:51:21 +0100 2017-01-09T20:51:21+01:00 0:49 https://hearthis.at/markjarvis/rider-in-the-black-abyss/ From the 'One Minute Wonders' collection.

Its darkest before the light comes again...

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from California, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-7-08-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums***]]> From the 'One Minute Wonders' collection.

Its darkest before the light comes again...

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from California, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-7-08-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums***]]> 1019383 no no Tue, 20 Dec 2016 00:15:48 +0100 2016-12-20T00:15:48+01:00 1:28 https://hearthis.at/markjarvis/bar-room-boogie-2/ From the 'One Minute Wonders' collection.

We are in critical times and its important to be open and positive so we can create a positive reality.

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from California, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-7-08-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums***
]]> From the 'One Minute Wonders' collection.

We are in critical times and its important to be open and positive so we can create a positive reality.

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from California, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-7-08-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums***
]]> 1019372 no no Sun, 04 Dec 2016 23:15:56 +0100 2016-12-04T23:15:56+01:00 1:01 https://hearthis.at/markjarvis/standing-down/
Explore your reality..

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-9-16-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums*** (Karls on this one)]]>
Explore your reality..

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-9-16-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums*** (Karls on this one)]]> 1007860 no no Tue, 29 Nov 2016 19:11:59 +0100 2016-11-29T19:11:59+01:00 6:16 https://hearthis.at/markjarvis/metal/ From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-9-16-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums***]]> From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-9-16-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums***]]> 1019382 no no Fri, 11 Nov 2016 03:02:35 +0100 2016-11-11T03:02:35+01:00 1:06 https://hearthis.at/markjarvis/in-flight/ From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-9-16-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-9-16-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> 1019377 no no Thu, 27 Oct 2016 19:48:58 +0200 2016-10-27T19:48:58+02:00 1:16 https://hearthis.at/markjarvis/freejam/
Hit the road with this FREEJAM!

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-9-16-2016]]>
Hit the road with this FREEJAM!

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-9-16-2016]]> 1019384 no no Sun, 16 Oct 2016 02:25:48 +0200 2016-10-16T02:25:48+02:00 4:30 https://hearthis.at/markjarvis/magic-dust/ From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-9-16-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-9-16-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> 1019381 no no Tue, 04 Oct 2016 03:17:47 +0200 2016-10-04T03:17:47+02:00 1:02 https://hearthis.at/markjarvis/lift/ From the 'One Minute Wonders' collection.

NOTE...keep your mind...in control.
Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum https://hearthis.at/joejeffries/supermassivemomentum-live-9-16-2016/

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> From the 'One Minute Wonders' collection.

NOTE...keep your mind...in control.
Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany, Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum https://hearthis.at/joejeffries/supermassivemomentum-live-9-16-2016/

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> 1019379 no no Tue, 27 Sep 2016 18:30:34 +0200 2016-09-27T18:30:34+02:00 1:01 https://hearthis.at/markjarvis/rise-and-fall/
Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Here exciting new material from Supermassivemementum hearthis.at/joejeffries/superm...-live-8-26-2016

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]>
Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Here exciting new material from Supermassivemementum hearthis.at/joejeffries/superm...-live-8-26-2016

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> 1019369 no no Wed, 21 Sep 2016 06:18:13 +0200 2016-09-21T06:18:13+02:00 2:50 https://hearthis.at/markjarvis/journey/ From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-8-26-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Hear exciting new music from Supermassivemementum hearthis.at/joejeffries/superm...-live-8-26-2016

LUMINAL- Line up
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> 1019378 no no Thu, 15 Sep 2016 00:27:44 +0200 2016-09-15T00:27:44+02:00 1:11 https://hearthis.at/markjarvis/phase/ Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet remote locations in Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums**** (Karl on this track)

Here exciting new material from Supermassivemementum https://hearthis.at/joejeffries/supermassivemomentum-live-8-26-2016/]]> Created in 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet remote locations in Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums**** (Karl on this track)

Here exciting new material from Supermassivemementum https://hearthis.at/joejeffries/supermassivemomentum-live-8-26-2016/]]> 1007862 no no Fri, 09 Sep 2016 19:03:01 +0200 2016-09-09T19:03:01+02:00 1:44 https://hearthis.at/markjarvis/arizona/
From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.
Here exciting new material from Supermassivemementum hearthis.at/joejeffries/superm...-live-8-26-2016

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]>
From the 'One Minute Wonders' collection.

Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.
Here exciting new material from Supermassivemementum hearthis.at/joejeffries/superm...-live-8-26-2016

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums****]]> 1019374 no no Tue, 06 Sep 2016 17:29:15 +0200 2016-09-06T17:29:15+02:00 1:07 https://hearthis.at/markjarvis/as-we-are/
Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Listen to exciting new material from Supermassivemementum hearthis.at/joejeffries/superm...-live-8-26-2016
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums**** ]]>
Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Listen to exciting new material from Supermassivemementum hearthis.at/joejeffries/superm...-live-8-26-2016
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums**** ]]> 1007857 no no Wed, 31 Aug 2016 14:15:03 +0200 2016-08-31T14:15:03+02:00 4:20 https://hearthis.at/markjarvis/e-gip/
Created between the years 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.
Hear exciting new music from https://hearthis.at/joejeffries/supermassivemomentum-live-8-26-2016/
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums**** (Played drums on this track)]]>
Created between the years 2008-2011, Luminal was an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.
Hear exciting new music from https://hearthis.at/joejeffries/supermassivemomentum-live-8-26-2016/
Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Jurczyk - Drums**** (Played drums on this track)]]> 1007863 no no Mon, 29 Aug 2016 00:31:02 +0200 2016-08-29T00:31:02+02:00 3:20 https://hearthis.at/markjarvis/cool-one/
Track Name Cool One

Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Karl Jurczyk - Drums****]]>
Track Name Cool One

Created in 2008-2011, Luminal is an experimental improvisation group featuring Keyboards, Guitar and Drums.
All recordings were done live over the internet in real time from Californina, Germany Canada and North Carolina.
Style is fusion, funk, rock and groove with a heavy edge.

Mark Jarvis - Guitar
Alex Janz - Keyboards
Matt Richardson - Drums
Karl Karl Jurczyk - Drums****]]> 1007854 no no Fri, 26 Aug 2016 18:47:09 +0200 2016-08-26T18:47:09+02:00 4:34