Ecstatic is proud to welcome new signing Mattheis to the label. Having already gained many fans for his work on the Clone affiliated Nous'Klaer label, Mattheis now graduates to his first full length, entitled 'Luminous Frames’. 

Expanding on the promise of his earlier work, his hallucinogenic arpeggio explorations call to mind the synth driven kosmiche sounds of late 70s and early 80s Germany, this Klaus Schulze, Cluster, Harald Grosskopf and Manuel Gottsching as well as contemporaries James Holden and Steve Moore. ‘Luminous Frames’  takes the listener on an ethereal drift through five masterfully constructed soundscapes of billowing synth drones and enveloping sequences. 

- White cassette with 12-panel J-card newsprint paper. Limited to 50 copies. SOLD OUT!! 

- Second and final re-press on black cassette 40 copies.
credits
released 23 February 2015

http://ecstaticrecordings.bandcamp.com/album/luminous-frames


B3 Mattheis - Volumetric Shadows

Isaac Stroh is an independent producer who has been sharing music online since April 2021, when he first started posting tracks on SoundCloud. Growing out of late-night sessions with his sister and friends, his sound blends nostalgic synth textures, dreamy guitars and understated beats into something intimate but cinematic.

Drawing inspiration from his close circle as well as artists like HOME, Aphex Twin, Tokyo Tea Room, M83, MGMT and No Vacation, Isaac leans into hazy melodies, subtle grooves and mood-driven sound design as the core of his style. Those influences pull his work across chillwave, indie, and electronic spaces while still keeping a consistent emotional thread.

In September 2025, at age 20, he moved into his first apartment, turning it into a small studio and marking a new chapter of more focused writing and releasing. Music is his favorite way to spend time, and each project aims to capture the feeling of shared memories, late-night drives, and the quiet in-between moments.

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SoundCloud Profile Created -April 22nd 2021

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B3 Mattheis - Volumetric Shadows

mattheis