Kuntay Seferoglu



Kuntay Seferoglu (aka kunsf & Kae Tea) is an instrument designer, experimental musician and multimedia artist based in Istanbul.

They build sonic worlds through DIY technologies, immersive environments and sculptural interfaces that explore the interactions between bodies, spaces and machines.

By blending sound objects, performance, and poetic engagements with technology, their work delves into the intimacy of human-technology relationships and the embodiment of these connections.




︎ cv
︎ email


NEWS:

24.10.2025 - Christuskirche am Stadtgarten (Cologne)

Impakt Festival -  w/ Mehmet Ali Şimayli & Jonas Engel

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19.09.2025 - AVTO Gallery

Listening Biennial - Cables 4 Veins (Performance)

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23.27.2025 - Eylul Arnavutkoy

Deneysel Elektronik Müzik Günleri - solo performance with feedback systems on found objects

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19.07.2025 - SBCS

DANCE ON 50Hz - Hanged instruments, aerial performers, all instruments tuned to 50Hz

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28.06.2025 - Haymatlos Ankara

🤡

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21.06.2025 - Hara Gallery

solo performance with feedback systems on found objects

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15.05.2025 -  Karga Kadikoy

🤡

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05.03.2025 -  Eylül Arnavutköy

Deneysel Elektronik Müzik Günleri -  w/ Semi

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21.02.25 - NOH Extended

FLELK - w/ Mehmet Ali Şimayli

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06.02.25 - Hanci Sahne

w/ Mehmet Ali Şimayli & Jonas Engel

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17.01.25 - Karga Kadikoy

Gece Klübü - w/ Semi

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08.01.24 - Eylül Arnavutköy

Deneysel Elektronik Müzik Günleri - solo performance with feedback systems on found objects

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27.12.24 - NOH Extended

Gallery - w/ Mehmet Ali Şimayli & Jonas Engel

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13.12.24 - NOH Extended

Synth Room - w/ Jena Jang

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23.11.24 - NOH Extended

Gallery - solo performance with feedback systems on found objects

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15.11.24 - Karga Kadikoy

A.I.D - solo performace with feedback systems on found objects

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02.07.24 - UdK Medienhaus 

Instrument Design Workshop @Room111 14-17h 

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19.06.24 - Punctum Krásovka Prague

SLUMP.O.O.L #001 - w/Shu Chon

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24.03.24 - SOMA Art Berlin

<8 Waves> - 7PM livestream at oolongradio.com

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09.03.24 - Wabe Basel

FLELK - w/ Mehmet Ali ŞimayliEge Şahin

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14.02.24 - ACUD MACHT NEU

with Society for Non-Trivial Pursuits

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11.02.24 - PAS Berlin

Off-Axis - an event I curate, conclusion of my 3 months residency in PAS

with Luis & Paula BrunnerLeon EckardAlessandro Citterio & Paolo Possidente

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09.02.24 - PAS Berlin

Recorded an album with Alessandro Citterio & Paolo Possidente, tape & digital release coming soon!

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01.02.24 - UdK Berlin

started working as a tutor in Digital Education under Prof. Dr. Daniel D. Hromada
sound objects



MORPH

morph is a programmable gestural instrument that connects objects, body and sound for a performative way to produce real-time electro-acoustic sounds.

more...
MAY 2019





XenoChord

xenochord is a multi-synth that has drums on the head, two random generating synths & chaotic feedback glitchers on the cord, plus some tasty stereo delays.

more...
FEB 2025



FEEDBACK MACHINE

a feedback/noise synth from PT2399 analog delay chip

more...
JUN 2023




SNIFFR

an electromagnetic microphone

more...
NOV 2024





QUARANTINE HARP

upcycled piezo instrument - coat hanger, wooden piece and nylon strings

see video...
SEP 2020




IMPROVBUDDY

improvbuddy generates and synthesizes sounds through randomization algorithms when it’s triggered by a hit -through piezos and envelope followers.

more...
JUN 2021



NAZARLIK

a 555 oscillator with a light-dependent resistor on canvas!

more...
AUG 2022



MODEL 500

upcycled rotary phone - microphone, analog delay, shutter 

see video...
FEB 2020



TWO DINOS

piezo instrument - bend aluminum rods and delay circuit with pre-amp

see video...
OCT 2019




METAL WORKS

blacksmithing experiments on sound objects

more...
2018 - 2019





OST-1

pocket-size oscillator that transforms lights into sounds.

more...

APR 2018



S.S.M. 3000

a synthesizer/turntable hybrid that turns vinyl freely in any direction & speed (without rpm limitations) with a FM synthesizer on board.

more...
MAY 2017



CIRCUIT BENDS & MODS

circuit bend pedals, toys and cassette players

more...
2016 - 2017