Producer & Writer

Heartfirst.

Every session starts with a conversation. Daniel likes to make music about real, vulnerable subjects and offers a gentle hand to guide artists through every step of the process.

“[Daniel] knows my voice, and he cares just as much about the artist as the music.”

Blake McGrath
Daniel Weidlein seated on a wooden chair, smiling, one arm draped over the back

Inspired by genre-bending producers like Quincy Jones and Blake Mills, Daniel has recorded, written with, and produced artists across the musical spectrum, from pop singer Blake McGrath to legendary bassist Leland Sklar, jazz saxophonist Bob Mintzer, and classical soprano Julie Craig.

  • Peppermint
  • Monét X Change
  • Sapphira Cristál
  • Blake McGrath
  • Bob Mintzer
  • Leland Sklar
  • Indigo Girls
  • Orchid Quartet
  • Luke Edgemon
  • Christine Noel
  • Crystal Lewis
  • Kirstin Maldonado
  • Cheyenne Jackson
  • wholesoul Quartet

For singer, by singer

A singer himself (NBC’s The Sing-Off, The Late Late Show with James Corden), Daniel has a special affinity for working with vocalists. It’s not just about getting the “best” take, but about experimenting with different energy, allowing for playfulness, and embracing vulnerability while delivering a lyric.

The toolkit

As a producer, Daniel combines his skills as a sound engineer with a musical toolset that includes:

  • Modern pop production
  • Songwriting
  • Large-format orchestration
  • String and brass arranging
  • Choral and vocal arranging
  • High-level playing on piano, bass, and a wide variety of woodwinds

Selected productions

“In all of our [collaborations], Daniel marries his love for innovation with his ongoing investigation of what makes certain music successful. With every musical choice, he accesses dynamic colors with sensitivity and emotional depth. And as a collaborator, he supports a perfect balance of artistic opinion and actual mindful listening of the artists in the room.”

Ryan Amador

Daniel’s room

The BioSoul Music control room: a wooden console desk with monitors and outboard gear under a coffered ceiling

BioSoul Music

A boutique recording studio in Silver Lake, Los Angeles. Built for live ensembles, piano, drums, and writing sessions.

biosoulmusic.com ↗

Daniel’s instruments

The EEYORE instrument's main screen: a cartoon donkey sitting in a field under a starry sky

BioSoul Digital

Sampled instruments made at the studio. The first, EEYORE, is bowed cymbals and vibraphone tines played with a double-bass bow.

biosouldigital.com ↗