Tolgahan Çoğulu
@tolgahancogulu.bsky.social
Guitarist,
Prof. Dr. @ Istanbul Technical University
3 Guitar Designs: Adjustable, LEGO, Automatic, Founder of Microtonal Guitars Company & Microtonal Guitar Institute
SPONSOR needed for institute building
Prof. Dr. @ Istanbul Technical University
3 Guitar Designs: Adjustable, LEGO, Automatic, Founder of Microtonal Guitars Company & Microtonal Guitar Institute
SPONSOR needed for institute building
Reposted by Tolgahan Çoğulu
Şu an @tolgahancogulu.bsky.social Mor ve Ötesi’nin “Aşk İçinde” yorumunu izledim. Girizgah muhteşem! 🔥 @babalaykativi.bsky.social #Saygi1
April 26, 2025 at 7:52 PM
Şu an @tolgahancogulu.bsky.social Mor ve Ötesi’nin “Aşk İçinde” yorumunu izledim. Girizgah muhteşem! 🔥 @babalaykativi.bsky.social #Saygi1
Reposted by Tolgahan Çoğulu
...a bit nerdy I guess, but a very attractive rabbit hole, in which many fascinating hours and days were swallowed, especially during Covid. It bore some pretty weird fruit. You have been warned!
Jacob Collier explained: What is just intonation? Why pianos are not in tune? Natural pure major and minor 3rds.
April 16, 2025 at 3:25 PM
...a bit nerdy I guess, but a very attractive rabbit hole, in which many fascinating hours and days were swallowed, especially during Covid. It bore some pretty weird fruit. You have been warned!
Gözüm, Hüsnü Şenlendirici composition from Taksim Trio’s first album
April 19, 2025 at 9:23 AM
Gözüm, Hüsnü Şenlendirici composition from Taksim Trio’s first album
Today I’ve posted my signed albums to my supporters on Patreon. Thank you Aimo, Noriaki, Roee and Rena from Finland, Japan, Israel and Germany. You can support my projects by 1$ monthly: patreon.com/microtonalguitar
My main goal is to found the Microtonal Guitar Institute
My main goal is to found the Microtonal Guitar Institute
April 18, 2025 at 3:26 PM
Today I’ve posted my signed albums to my supporters on Patreon. Thank you Aimo, Noriaki, Roee and Rena from Finland, Japan, Israel and Germany. You can support my projects by 1$ monthly: patreon.com/microtonalguitar
My main goal is to found the Microtonal Guitar Institute
My main goal is to found the Microtonal Guitar Institute
Jacob Collier explained: What is just intonation? Why pianos are not in tune? Natural pure major and minor 3rds.
April 16, 2025 at 3:10 PM
Jacob Collier explained: What is just intonation? Why pianos are not in tune? Natural pure major and minor 3rds.
Microtonal guitar solo in Dublin in our concert with @sinanayyildiz
April 13, 2025 at 2:13 PM
Microtonal guitar solo in Dublin in our concert with @sinanayyildiz
Which tuning sounds better?
(Listen to high E if you are confused)
Bach’s C Major Prelude
Guitarist: Burak Akan
(Listen to high E if you are confused)
Bach’s C Major Prelude
Guitarist: Burak Akan
April 9, 2025 at 1:54 PM
Which tuning sounds better?
(Listen to high E if you are confused)
Bach’s C Major Prelude
Guitarist: Burak Akan
(Listen to high E if you are confused)
Bach’s C Major Prelude
Guitarist: Burak Akan
My student Can Sayar plays Turkish rock band Pentagram’s arrangement of Aşık Veysel’s Uzun İnce Bir Yoldayım on electric microtonal guitar with Huseyni makam pitches
Öğrencim Can Sayar ile Hüseyni makamı perdeleriyle Pentagram’ın Aşık Veysel Uzun İnce Bir Yoldayım düzenlemesi
Öğrencim Can Sayar ile Hüseyni makamı perdeleriyle Pentagram’ın Aşık Veysel Uzun İnce Bir Yoldayım düzenlemesi
April 6, 2025 at 9:24 AM
My student Can Sayar plays Turkish rock band Pentagram’s arrangement of Aşık Veysel’s Uzun İnce Bir Yoldayım on electric microtonal guitar with Huseyni makam pitches
Öğrencim Can Sayar ile Hüseyni makamı perdeleriyle Pentagram’ın Aşık Veysel Uzun İnce Bir Yoldayım düzenlemesi
Öğrencim Can Sayar ile Hüseyni makamı perdeleriyle Pentagram’ın Aşık Veysel Uzun İnce Bir Yoldayım düzenlemesi
Ready for tonight’s concert
December 27, 2024 at 3:39 PM
Ready for tonight’s concert
Aşık Veysel’s Uzun İnce Bir Yoldayım on Lego guitar performed by my student Can Sayar
December 25, 2024 at 3:02 PM
Aşık Veysel’s Uzun İnce Bir Yoldayım on Lego guitar performed by my student Can Sayar
Playing at Baruthane Istanbul this Friday
December 24, 2024 at 11:48 AM
Playing at Baruthane Istanbul this Friday
Happy birthday Maestro / Feliz cumpleaños Maestro ❤️❤️❤️ #pacodelucia
December 21, 2024 at 4:34 PM
Happy birthday Maestro / Feliz cumpleaños Maestro ❤️❤️❤️ #pacodelucia
An unforgettable backstage memory. At Air Anatolia concert at London Jazz Festival, with the giants: Cahit Berkay, Ahmet Güvenç, Okay Temiz and of course Müge Berkay.
December 16, 2024 at 7:19 PM
An unforgettable backstage memory. At Air Anatolia concert at London Jazz Festival, with the giants: Cahit Berkay, Ahmet Güvenç, Okay Temiz and of course Müge Berkay.
Photo from last week’s concert in Istanbul with Maddie Ashman
December 15, 2024 at 7:31 PM
Photo from last week’s concert in Istanbul with Maddie Ashman
Microtonal Iron maiden experiment with Can Sayar
December 14, 2024 at 7:49 AM
Microtonal Iron maiden experiment with Can Sayar
We gave the adjustable microtonal guitar made by Anıl Aras to our dear Serhan Yasdıman. Looking forward to hearing amazing music
December 12, 2024 at 4:05 PM
We gave the adjustable microtonal guitar made by Anıl Aras to our dear Serhan Yasdıman. Looking forward to hearing amazing music
Our Lego guitar design is in the New York Times! It made news after we won the people’s choice award in Georgia Tech’s new instrument design competition in 2021
December 11, 2024 at 2:45 PM
Our Lego guitar design is in the New York Times! It made news after we won the people’s choice award in Georgia Tech’s new instrument design competition in 2021
Aşık Veysel’s “Dost Dost Diye Hayalına Yeldiğim” arranged by @chadasmirach , adapted to the microtonal guitar by me
December 11, 2024 at 6:58 AM
Aşık Veysel’s “Dost Dost Diye Hayalına Yeldiğim” arranged by @chadasmirach , adapted to the microtonal guitar by me
2 oktav Mi Hüseyni gamı
2-octave Hüseyni scale in E
Guitarist: Betül Yazıcı
Book: Microtonal Guitar Method
2-octave Hüseyni scale in E
Guitarist: Betül Yazıcı
Book: Microtonal Guitar Method
December 9, 2024 at 6:20 AM
2 oktav Mi Hüseyni gamı
2-octave Hüseyni scale in E
Guitarist: Betül Yazıcı
Book: Microtonal Guitar Method
2-octave Hüseyni scale in E
Guitarist: Betül Yazıcı
Book: Microtonal Guitar Method
My weird guitar designs
December 8, 2024 at 5:38 AM
My weird guitar designs
If this is the first time I'm announcing my birthday on social media, it must have something to do with my midlife crisis :) Hello 46
December 7, 2024 at 5:33 AM
If this is the first time I'm announcing my birthday on social media, it must have something to do with my midlife crisis :) Hello 46
Each of the Balinese gamelan orchestras in Indonesia uses a different microtonal tuning system. My friend Chris Charles wrote a piece for me by using average value of these pitches. The video is on YouTube.
December 3, 2024 at 5:41 AM
Each of the Balinese gamelan orchestras in Indonesia uses a different microtonal tuning system. My friend Chris Charles wrote a piece for me by using average value of these pitches. The video is on YouTube.
I cannot share any of my videos here as it keeps saying the file is big (although it is a 30-second-long music video). I guess this might be a goodbye to Bluesky for me
December 1, 2024 at 9:42 AM
I cannot share any of my videos here as it keeps saying the file is big (although it is a 30-second-long music video). I guess this might be a goodbye to Bluesky for me
7th of March in Dublin!
November 22, 2024 at 1:43 PM
7th of March in Dublin!
Uzun İnce Bir Yoldayım by Aşık Veysel, arranged by Pentagram, played by my student Can Sayar on the electric microtonal guitar
November 21, 2024 at 8:58 AM
Uzun İnce Bir Yoldayım by Aşık Veysel, arranged by Pentagram, played by my student Can Sayar on the electric microtonal guitar