"All aboard the Groove Line"


Groove Line Productions Studio

Providing Audio Production & Engineering

If you need original music for your song press the button below. 

You will be taken to the Groove Line store to

  purchase beats.  If you need exclusive production use the contact button below

Learn More

First Studio Release: The Vault by Ptch Blaq April 2022

Instrumental Album: Produced, Arranged, Composed & Performed by Ptch Blaq. Last song lyrical tribute to Momma, R.I.P. 2020 COVID-19

Stream & Purchase on your FAV platform by clicking the link below!






Texas Heatwave Vol 2 Released September 2022

Check out the hottest tracks by artist to date hosted by DJ Wayne! 

Ptch Blaq, Texas Fleet DJ & Producer has been named the Mixtape Coordinator. 

He'll be receiving the submissions, and working with the committee to choose the 12 artists to be featured on Texas Heatwave Vol 3 hosted by DJ Heavy Hustles 68 & will be promoting the mix as it releases in December. 

Submissions are free (for now) and are open.  It's simple to submit but !!!ONLY 1 SONG PER ARTIST (NO EXCEPTIONS)!!!:

1. Complete the online form (button below).

2. Send us your hottest track!

We look forward to helping push your music.

Miss this round, no worries... get your hottest track ready & submissions will open 03 January 2023 for VOL 4.

Texas Fleet DJ Mixtape Submission

Ptch Blaq, records in Groove Line Studios his weekly radio show "Silhouettes and Shows" for KHUR Radio. 

Tune in Tuesdays, 12 - 1 PM CT.

KHUR Radio

Meet the Team

Working Together To Bring You A Great & Caring Service

Groove Line Productions, DJ Ptch Blaq

Ptch Blaq 

Audio Engineer


Audio Engineer

Master Engineer




Project Specialist

DJ Ptch Blaq, is a retired Army Veteran, Mobile & Radio DJ, Audio Engineer & Producer. He’s also the training partner & lead Mobile DJ for Groove Line Production. He holds multiple degrees in Music Production, Engineering, ProTools Certification, including Audio Engineering from Full Sail University. He's also a member of Fleet DJs & Producers, and is the Fleet MixTape Coordinator.

Trelawny, is managing partner of the Mobile DJ side of Groove Line Productions. Bringing an extensive background in studio coordination & talent management, she began her artistic career with GM Voices, working with voice over talent & studios nationally & internationally in multiple languages, lead the new talent recruitment process and development. While not certified in music, she holds degrees in Political Science & Criminal Justice and is a Reiki Master.

Contact Us

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Thank you! Your message was sent successfully. Please allow 24 business hours for response, Monday - Friday. Weekends we're away from our e-mail working events with our dj team or in studio creating. Thank you! Groove Line Productions Studio


Recording Engineer *$30/hour

Recording Engineer is an hourly rate for overseeing many technical and aesthetic aspects of a recording session. The recording engineer:

  • Is responsible for overall sound of all recorded tracks.
  • Ensures the mixing engineer has good material to work with and the final product satisfies the artists & producers.
  • Records each instrument and part separately.
  • Edits and combines audio files with top and end fades, track color and gain staging.

Mixing Engineer *$45/hour

Mixing Engineer is an hourly rate for mixing projects that are sent to us. The mixing engineer combines all of the different sonic elements of a recorded piece of music into a final version, balancing the distinct parts to achieve a desired effect by: 

  • Blending, balancing and timber of the various parts of a multitrack recording into a standard stereo track.
  • Creating mixes that enhance the emotional or dramatic clarity of a recording.
  • Ensuring proper gain staging of the session.
  • Enhancing the sonic character of each track with the aid of processors such as EQ & compression, and adding effects like delay & reverb.
  • Printing & delivering the final recording mix, "mixdown", to the client.

Mastering Engineer per Song *$50/hour

Mixing Engineer is a per song rate. The mastering engineer uses technical expertise and superb ears to make the final adjustments to a piece of recorded music before it's released, heightening its impact and ensuring that it will translate well to the variety of playback systems in use today. The mastering engineer will: 

  • Ensure dynamic and spectral balance is sculpted and polished.
  • Ensure a project is sonically cohesive, impactful, and that it will play well in any format and through any medium: as digital mp3, CD, or internet stream as well as through earbuds and laptop speakers. 
  • Highten audio through use of compression, equalization and other tools to make the recording sound more vibrant, visceral and musical.
  • Remove tongue clicks, vocal hiss and resolve serious audio problems. 

What to expect: 

Upon acceptance of a project or session, 50% non refundable retainer due before project begins and balance due prior to receipt of final product.