Contrabass Conversations

Michał Bylina is a Polish bassist and composer whose work bridges early music performance and new music for the instrument. In this conversation, Michał shares how a love of the past pulled them toward gut strings, Baroque style, and the Vienna bass tradition, plus the path from studying in Kraków to a year studying in Brussels with Korneel Le Compte.
We dig into Michał's composing process, from writing cadenzas to building a huge library of bass sheet music and learning by analysis, along with current projects like a concerto inspired by the surviving bars of Dittersdorf's concerto for violone and an aria for countertenor and obbligato bass.
Michał also talks about balancing music with life as a parent and work as a software developer, and what might come next. Connect with Michał on Instagram and Facebook, and explore his catalog on his website and in our DBHQ Store!
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Zoom H6 studio 8-Track 32-Bit Float Handy Recorder
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Sony Alpha 7 IV Full-frame Mirrorless Interchangeable Lens Camera
Sony FE 16-35mm F2.8 GM Lens
Sony FE 24-70mm F2.8 GM Lens
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Theme music by Eric Hochberg

Isaac Trapkus is a bassist with the New York Philharmonic, rosin maker, and developer of Monkey Wrench DB—a tool that syncs sheet music PDFs with YouTube performances. He's also the creator of a free urtext-style edition of the Koussevitzky Double Bass Concerto, based on a previously unknown personal score copy he discovered at the Library of Congress.
We cover a wide range of topics: Isaac's years-long journey developing his handcrafted rosin (Winter), the unique acoustic challenges of the double bass that make rosin so stubbornly hard to get right, and his Library of Congress discovery of Koussevitzky's clean personal score—complete with hidden measures taped over by the composer himself.
We also dig into AI's expanding role in Isaac's tech projects, the ethics of open-source music tools, and the tension between building things because you can versus building things that actually matter. Find Isaac's Koussevitzky edition on IMSLP, explore Monkey Wrench DB at monkeywrenchdb.org, and check out his past podcast appearance here.
 
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Gear used to record this podcast
Zoom H6 studio 8-Track 32-Bit Float Handy Recorder
Rode Podmic
Sony Alpha 7 IV Full-frame Mirrorless Interchangeable Lens Camera
Sony FE 16-35mm F2.8 GM Lens
Sony FE 24-70mm F2.8 GM Lens
 
When you buy a product using a link on this page, we may receive a commission at no additional cost to you. Thank you for supporting DBHQ.
 
Theme music by Eric Hochberg

Casey Lipka is a Los Angeles–based singer, songwriter, bassist, and collaborator with a gift for building community around music. In this episode, Casey shares the winding path that brought her into jazz voice, bass, and a creative life that blends composing, performing, and heartfelt projects. Along the way, Casey talks about how coaching shaped her work supporting other artists, and why creating space for connection has become such a central part of what she does.
Jason and Casey dig into what it looks like to move through "seasons" of creativity, from album release mode to collaboration mode, and how routines like strength training and time in nature can support the physical and mental demands of making music. They also talk about the joy of live performance, the inspiration of Nina DeCesare's recent Bach marathon, and Casey's new Women in Music series featuring performance-plus-conversation collaborations.
Enjoy, and follow along with Casey and her great work on her website, YouTube, Instagram, and listen on Spotify or Apple Music.
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Gear used to record this podcast
Zoom H6 studio 8-Track 32-Bit Float Handy Recorder
Rode Podmic
Sony Alpha 7 IV Full-frame Mirrorless Interchangeable Lens Camera
Sony FE 16-35mm F2.8 GM Lens
Sony FE 24-70mm F2.8 GM Lens
When you buy a product using a link on this page, we may receive a commission at no additional cost to you. Thank you for supporting DBHQ.
Theme music by Eric Hochberg

This episode with Johnny Hamil and friends is a celebration of the music of Lloyd Goldstein. Enjoy this, and be sure to join Johnny and company March 21st at 11am Central Time via Zoom. You can visit KC Bass Workshop for more information and details.
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Double Bass Resources
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Gear used to record this podcast
Zoom H6 studio 8-Track 32-Bit Float Handy Recorder
Rode Podmic
Sony Alpha 7 IV Full-frame Mirrorless Interchangeable Lens Camera
Sony FE 16-35mm F2.8 GM Lens
Sony FE 24-70mm F2.8 GM Lens
 
When you buy a product using a link on this page, we may receive a commission at no additional cost to you. Thank you for supporting DBHQ.
Theme music by Eric Hochberg

In this episode, we're joined by bassist, composer, and bandleader Marlonius aka, Marlon Martinez, the creative force behind the Marlonius Jazz Orchestra. We talk about growing up in a deeply musical family, moving through a serious classical conservatory track at Colburn, and the long arc of building a personal sound.
We dig into Marlon's early encounters with Stanley Clarke, what it means to live in the "in-between" of jazz and classical worlds, and how rhythm (including Marlon's time on drum set) shapes everything from groove to orchestration. We also get into Billy Strayhorn's legacy, why Marlon is so drawn to Strayhorn's voice, and what's coming next for Marlon's first full-length Marlonius Jazz Orchestra studio album. Follow Marlon on Instagram and check out The Strayhorn Sessions Vol. 1 on Spotify and Apple Music, plus more videos on YouTube.
Connect with DBHQ
Join Our Newsletter
Double Bass Resources
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Double Bass Merch
Gear used to record this podcast
Zoom H6 studio 8-Track 32-Bit Float Handy Recorder
Rode Podmic
Sony Alpha 7 IV Full-frame Mirrorless Interchangeable Lens Camera
Sony FE 16-35mm F2.8 GM Lens
Sony FE 24-70mm F2.8 GM Lens
 
When you buy a product using a link on this page, we may receive a commission at no additional cost to you. Thank you for supporting DBHQ.
Theme music by Eric Hochberg