★★★★★ 99.5% 5 STARS, 54 Reviews since 2018
Sound Editing, Mixing and Design
Audio Optimization and Enhancement
Production Development and Support
Mastering and Finalization
Audio Specialist - Sound Engineer - Editor - Technician
Top Rated Remote Services and Support since 2017
5★ "Simply #1, would give 6/5" Here to help you with excellent final sound and guaranteed outstanding services I work remotely from my professional sound studio. Supporting you with committed assistance I Edit, Mix, Optimize and Master Audio for Public Release, Digital Media, Mobile Applications, Music, Video and Web.
5★ "Amazing experience. Sein is a magician." As a dedicated and fully seasoned audio specialist in enhancement and mastering I can greatly improve, develop or finalize your audio for optimal playback to help you deliver top quality products with fantastic sound.
SERVICE GUARANTEE: The no1. priority is assisting you with dedicated service so that you and your audio are fully supported. Fees are based on the level and type of services needed, so lets discuss your project requirements and find the best solutions for you!
Audio Specialist and Sound Engineer Sein Mackay at his studio
TOP RATED PRO
Develop your project and finalize your audio with
DEDICATED REMOTE SERVICE
Sound Studio Production Services and Support
🔵 STUDIO ENGINEER: Highly proficient at recording sound and transforming audio at my high tech studio.
🔵 SOUND DESIGNER: Merging technical means with creative thinking I edit and transform audio and design processes that make audio better suit its final application.
🔵 CONSULTANT & SOUND TECHNICIAN: In depth remote support for developing and improving audio production.
Music Production and Development
🔵 MUSIC PRODUCTION AND DEVELOPMENT SPECIALIST: Mixing, Mastering, Tune ups, Composition.
🔵 MUSICIAN & COMPOSER: Composer and musical multi-instrumentalist (20+ instruments) focusing on Keyboards, Synths, Samplers and Wind. 30+ years studying, performing and collaborating on music.
🔵 MUSIC PRODUCER: I have worked on music for Film, Radio Broadcast, Marketing and Art. Rock, Funk, Jazz, Electronic, Ambient, Folk, Indy, Acoustic, Vocal Group, Irish Traditional and World Music.
Audio Post Production
🔵 AUDIO ENGINEER AND POST PRODUCTION EXPERT: Editing, Mixing, Mastering, Finalization.
🔵 ENHANCEMENT SPECIALIST: Optimize, Balance, Fine Tune, Repair, Improve Quality.
🔵 VOICE AUDIO EXPERT: Improve Sound Quality on Speech, Dialogue and Vocals.
50 Locations World Wide Served Remotely Since 2017
TOP RATED Remote Services
WHAT CLIENTS SAY Sein Mackay is consistently reliable and a forward thinking problem solver with excellent communication skills, a highly skilled digital media audio specialist who is always pleasure to work with.
REVIEWS ON REMOTE SERVICES 2017-2020
Video Sound Quality Editing: Remove Buzzing from Live Music Performance Video
5★ This guy knows what he is doing when editing video and music files! Highly recommend.
Podcast editing: Audio Enhancement and Technical Support
5★ Great, not only fixed my (terrible) audio file but provided a lot of useful advice. Highly. recommended.
Editing and Optimization: Voice Over Cleanup
5★ Sein is amazing! Always a pleasure to deal with, and went above and beyond.
Professional sound/audio editor: Fine Tune Sounds to Loop
5★ Sein is so professional! Our forever first choice for audio editing tasks!
Audio manipulations: Loop Point Calculation
5★ True professional!
Audio Enhancement and Mastering: Live Music Clips for Music Group Promo
5★ Sein did an outstanding job with enhancing our livemusic-clips. He always was way before deadline, very constructive in the process and delivered more than expected. Will hire him again, no doubt!
Audio Editing and Mastering: Mobile Application
5★ Sein is our ultimate sound engineering ranger, audio problem solver and simply #1, would give 6/5 stars if I could!
Edit audio - fast forward recording: Audio Optimization and Enhancement
5★ This freelancer will go above and beyond for your task! He responded to all of our changes and feedbacks, was very proactive to send multiple versions from which to choose and had the availability and willingness to make changes whenever and wherever we needed. Thank you so much!
Noise Reduction, Editing, Enhancement, Dialogue Optimization: Phone Interview
5★ It was a pleasure working with Sein. He delivered the work on time and kept me up to date about what he was doing during every step of the process.
Audio Editing, Dialogue Optimization, Mixing, Mastering: Webinar
5★ It was a pleasure working with Sein! I would highly recommend him!
Mixing and Mastering: Audio for Music Group Promotional Video
5★ Once again, fantastic job. Meets high standards in a professional working environment.
Audio and Dialogue Restoration: Video Blog
5★ Sein was a joy to work with and exceeded the expectations I had for the work on my project. The audio sounded great, he was helpful and easy to communicate with. He was delightfully polite, and professional.
Audio Editing: Voice Over Editing and Optimization
5★ Sein went out of his way to ensure his work was the best it could be, and then some. He did everything he could to help make my project successful.
Restoration, Noise Reduction, Editing, Dialogue Optimization: Audio For Video Seminar
5★ High quality work and an absolute pleasure to work with Sein!
Dialogue clean up and restoration: Voice Over Optimization and Mastering for Tutorials
5★ Amazing experience. Sein is a magician, I cannot believe the results I got from the Audio clean up and restoration he carried out on my laptop mic recordings.
Audio Restoration and Enhancement: Voice Over Archive Mastering
5★ Fantastic work and great communication. My audio sounds better than I was hoping for.
Music Mastering: Vinyl Compilation 10 Year Anniversary
5★ Highly highly recommended, a total professional and a total gent...
RECOMMENDATIONS AND INDUSTRY NOTARIETY
Audio Producer, Sound Engineer and Technician.
Rock music group The Liberty Kings EP 2009.
Brian Kelly Music Producer, Sound Engineer, Musician:
"Séin did a fantastic job recording the Liberty Kings EP we did. The songs were recorded by Séin using his own equipment. From start to finish Séin was adverse in engineering, producing, mixing and mastering our EP up to and beyond the high standard we wanted to help us progress.
Our biggest fan of the EP especially the track "Take It Back" was legendary Irish Musician Christy Moore, whom not only enjoyed listening to the EP, but also took an active part in helping us gain recognition with Music Insiders & Record Executives. Christy was very praising of the sound we were able to get with a modest budget, which is entirely down to Séin’s talent, gift and work ethic."
You can listen to some of the song "Take It Back" in the MUSIC section.
Broadcast Radio Audio Editor, Mastering Engineer and Technical Support Engineer.
"The Opperman Report", award winning US radio talk show and podcast, Nov 2017 - Apr 2020.
"Producers Choice Honors FAME Award 2019 - Outstanding Radio Talk Show".
Ed Opperman, Radio Talk Show Host:
Here is what Ed had to say about Séin's work in an advert they produced together and featured on the show: "My sound man Séin Mackay has his business called MACK SOUND SERVICES .com . What he does for me is I send him my shows and he does audio enhancements and stuff like that. He does miracles if you see some of the stuff I send to him and how it comes back. So get a hold of Séin at MACK SOUND SERVICES .com ." This advert and others Séin helped produce are available to listen @ SoundCloud.
Host Ed Opperman had this to say on air about Séin's work on the show: "Thank you to Séin Mackay out there in Ireland man for all your hard work bro. The guy who gets the audio going for us here. He does all the editing, he edits in the ads, edits out the ads. I tell him "Hey man I got this great idea with this 800 number", that's more work for him man, but the guys a great guy. He's a big help and he loves doing it man and he loves the show, he loves the work. So thank you so much Séin Mackay, begorrah! - good night."
More info and audio is available in the PODCAST section.
Vinyl Compilation Mastering Engineer.
The SCOOP Foundation 10 year anniversary double disc vinyl compilation album, 2019.
Andrew Sweeny, Founder and Project manager at The SCOOP Foundation:
Andrew's LinkedIn Recommendation: "Séin mastered our 10 year anniversary double disc compilation album for vinyl and it sounds superb. The first track by The Candidates is so smooth and funky you almost fall off your couch. Séin was an absolute joy to work with too, professional in every way and very easy going but still got the job done, and on time. Would highly recommend taking Séin on! Very reasonably priced too for the service he provided."
Andrew's Upwork Review: "Highly highly recommended, a total professional and a total gent. Sein helped us with mastering a vinyl compilation of varied artists and genres. He was outrageously professional and helped drive the entire project over the line, which proved to be a mega challenge on its own. He really knows his stuff, he made every job look easy, taking songs that had been mixed and mastered by another engineer, and was able to spot how they did and how to rectify them and make them sound better."
More reviews and information on previous work Sein Mackay has done is available on request @
61 Reviews 98% 5 STARS ★★★★★