Hypertonus Premiere “Gravity Unmapped” Live Session Video
Posted in Bootleg Theater on August 22nd, 2025 by JJ KoczanThis coming weekend and next week, German instrumentalists Hypertonus have a date lined up supporting Psychedelic Porn Crumpets. The three-piece last Fall issued their second full-length, Gravity Unmapped, and owing to circumstances largely outside the band’s control, the live session video you see below has been hanging around pretty much since the album came out, waiting for the right moment to be made public. Well hi, here we are.
Progressive — by which I mean funky on “I.M.U.” — into the blood of their song construction, the trio of guitarist Patrick Büch, bassist Arne Staats and drummer Hannes Christen aren’t necessarily interested in sacrificing groove for intricacy, but Gravity Unmapped offers plenty of both. In its oft-extended tracks — songs like post-intro dig-in “Hoffnung” (12:13), “Typ II” (14:32) and the closing title-track (14:28) are complemented by the shorter “I.M.U.” (8:05) and “EXP/REM” (8:57), so there’s a bit of back and forth in terms of methodology as well as the dynamic the band showcase within the songs themselves.
One could cite any of the record’s six tracks, including the quietly echoing “Incendium” at the outset, as an example to support this argument, but the way “Typ II” moves between psychedelic post-heavy guitar into its final wash is correspondingly organic and graceful, and the strut that culminates the subsequent “EXP/REM” should be viewed as no less of an apex. It all depends on where you’re headed, though all roads lead to the increasingly urgent “Gravity Unmapped” itself, which breaks out early and dances until a break, dares some fuzz before it’s done, and is drawn together mostly by the rhythmic bounce on which the song occurs. The album is immersive and hypnotic as one might hope — accessible enough despite its prog leanings for the listener to follow.
It was real-life stuff that held the video back — injury, personal loss, etc. — and as Hypertonus start to get back out and herald their sophomore LP, it’s the title-track that’s heralding their arrival. This is the second of the band’s ‘Dickfelher Sessions’ videos, and you’ll find the one for “I.M.U.” by the Gravity Unmapped album stream near the bottom of this post. It’s a casual, compact space, that suits the band’s dive into the sound. “Gravity Unmapped” is a journey from one end to the other, and the video shows that while also giving light to the chemistry and the instrumental conversation taking place between the members.
Enjoy:
Hypertonus, “Gravity Unmapped” session video premiere
Hypertonus on “Gravity Unmapped”:
The video is for the second part of our “Dickfehler Sessions”. In the fall of 2024, we’ve returned to Hanno Janßen’s Dickfehler Studio in Aurich, Germany to record our Dickfehler Session. Dickfehler Sessions is collective of music enthusiasts producing live sessions. Some other German bands that have recorded a Dickfehler Session: Kombynat Robotron, Utopia Union and Suck.
As said above, we have been to Dickfehler Studios before to record our second album “Gravity Unmapped”. We’ve spent four days tracking the album live with Hanno Janßen during mid-2023. It was released in October 2024. The first of our two Dickfehler Sessions for the track “I.M.U.” was released in December 2024.
The
second session will be for the track “Gravity Unmapped”, which is the title track of our second record. “Gravity Unmapped” feels like the culmination of the album’s arc — it starts kind of restrained and introspective, gradually building into something powerful, expansive, and emotionally resonant. It embodies that sense of reaching for something untethered, both sonically and conceptually. And we’re happy to now release a video session for that song that means so much to us.
Hanno definitely has a real gem of a studio for bands. We thoroughly enjoyed our time in Aurich and experienced a great atmosphere there. Hanno also understood very quickly how we work as a band. Working with him was really great fun – which is why we’ve decided to record our own Dickfehler Session with Hanno and the other guys. So if any other artists are looking for some people to create a video session with some absolute stellar folks – don’t hesitate to contact Dickfehler Sessions!
Credits for Dickfehler Sessions:
Audio Recording: Hanno Janssen
Filming, Color Grading: Christian Bardenhorst
Filming, Editing: Bernd Frikke
Assistant: Johnny Röhl
http://www.dickfehler-studio.de
https://www.youtube.com/@dickfehlersessions
https://www.instagram.com/dickfehlersessions/
Record Engineering: Hanno Janßen
Mix: Hanno Janssen at Dickfehler Studio
Master: Eike Ebbel Groenewold at Klangfeld Studios
Photography: Bernd Frikke
Gravity Unmapped tracklisting:
1. Incendium 02:42
2. Hoffnung 12:13
3. I.M.U. 08:05
4. Typ II 14:32
5. EXP/REM 08:57
6. Gravity Unmapped 14:28
Hypertonus are:
Bass: Arne Staats
Drums: Hannes Christen
Guitar: Patrick Büch





