Sebastian Casis

Session Bassist/Singer

Sebastian Casis on SoundBetter

I´m a bass player who can also sings leads and backing vocals in english and spanish. Lots of recordings (studios and live) and touring since forever.

- I can record bass tracks and vocals for your songs.
- I could write my own ideas but also record parts you wrote for your songs.
- Also can write/sing lyrics in english and spanish to add an international extra flavor to your project.

Been touring, recording and producing around the world since 1995.

YouTube: Sebastián Casís
Spotify: Sebastian Casis

Would love to hear from you. Click the contact button above to get in touch.


  • English
  • Spanish

Interview with Sebastian Casis

  1. Q: What are you working on at the moment?

  2. A: I'm always recording my own songs and doing sessions for others. Also playing weekly gigs.

  3. Q: Analog or digital and why?

  4. A: Both. Why not?

  5. Q: What's your 'promise' to your clients?

  6. A: It wont take long and it gonna groove.

  7. Q: What do you like most about your job?

  8. A: Connecting with other artist and challenge myself to make them happy with what I do.

  9. Q: What questions do customers most commonly ask you? What's your answer?

  10. A: Are you willing to re-do or change some of your bass parts? Of course!

  11. Q: What questions do you ask prospective clients?

  12. A: What song/artist do you have in mind when you think about your song?

  13. Q: If you were on a desert island and could take just 5 pieces of gear, what would they be?

  14. A: My MusicMan StingRay Bass, SansAmp Bass Driver DI and a couple of good Monster cables (that makes 4 but I need some space for my shoes )

  15. Q: What was your career path? How long have you been doing this?

  16. A: I started recording my songs when I was 19 years old. I have 30 years of professional experience doing tours, recordings and shows.

  17. Q: How would you describe your style?

  18. A: Intense and powerful but I also know how to be smooth and groove to create a strong foundation for a song to flow.

  19. Q: Which artist would you like to work with and why?

  20. A: Artists eager to connect with people in an original and honest way.

  21. Q: Can you share one music production tip?

  22. A: Know the styles of music you are recording inside out but always be open to new and fresh ideas to add some edge to the sound you are creating.

  23. Q: What type of music do you usually work on?

  24. A: Classic Rock, Blues, Soul, Funk and Hard Rock. I also did Latin and Jazz sessions.

  25. Q: What's your strongest skill?

  26. A: I am always willing and open to receive suggestions.

  27. Q: What do you bring to a song?

  28. A: I can easily adapt to what the client wants as well as put my own style. I can send two different ideas (mine and the one suggested by the client) so that they can decide later.

  29. Q: What's your typical work process?

  30. A: I receive the client's demo with the requirements she/he needs and after listening to the song a couple of times I start recording. I usually finish my parts in a few hours

  31. Q: Tell us about your studio setup.

  32. A: My main basses are a 1968 Fender P-Bass, 1985 MusicMan StingRay and a Michael Kelly Acoustic. I use SansAmp preamps and many fx pedals (if needed). My interface is Focusite Scarlet. I can record two direct channels (clean & fx) and also can run the clean sound through my Gallien Krueger 800rb for a third track (miked). This gives the customer a wide range of options when it comes to mixing.

  33. Q: What other musicians or music production professionals inspire you?

  34. A: I grew up listening and playing classic rock and the blues. I love all the great exponents of those genres although I have also ventured into Soul, Funk, R&B and Jazz.

  35. Q: Describe the most common type of work you do for your clients.

  36. A: I can record my bass tracks as my clients wrote them, but I can also write an original line if they require it. I do the same if they want lead and/or backing vocals in english and spanish.

Sebastian Casís EL MAR DE LA CIUDAD

I was the bassist, singer, songwriter, producer, mixer in this production

Terms Of Service

Up to 4 revisions per track.
Can deliver the material within a week or less.
No additional costs.

Gear Highlights
  • 1968 Fender Precision Bass
  • 1985 MusicMan StingRay
  • Michael Kelly Acoustic Bass
  • Gallien Krueger 800rb head
  • Ampeg 4x10
  • Focusrite Scarlet interface
  • SansAmp preamps
  • fx pedals
More Photos
  • "EL MAR DE LA CIUDAD" (official video)Jan 19, 2022

    Watch it on youtube

  • "NO LLORES POR MI ARGENTINA" (official video)Jan 19, 2022

    Click on the link to watch on youtube

  • "LIVE SESSION" QuitoBlues/Mexico 2021Jan 19, 2022

    Click the link to see on youtube