Personal guidance
Feedback shaped around your music, your experience and where you get stuck.
Producer / Mix and mastering engineer / Mentor
I’m Jacob Leone. I make heavy music and electronic bass as Jack.Lion, mentor producers one on one, and help artists finish records that still sound like them.

Fig. 02 Hands on01Mentorship
We start with your sessions, your references and the sound in your head. Then we listen together, make decisions together, and build the judgment that lets you keep going on your own.
Feedback shaped around your music, your experience and where you get stuck.
Hear what changes, then understand why. Technique always tied to a musical decision.
Creative instinct and technical craft from someone still making records.
02Studio services
Already know what you need? Skip straight here. Commissioned work has its own path, scoped around the project.

Arrangement, sound design and direction for an idea that needs a collaborator.
Balance, depth and impact that keep the character of the song in front.
A considered final perspective, guided by how the release should feel.
03The artist
Everything here comes from the same place: making music. Heavy textures, electronic bass and extended-range guitar. Making my own records keeps my ears honest, and it shapes how I treat yours.