TESTIMONIALS
“Karl is truly amazing. The communication has been the best I have encountered so far, the song I received sounds amazing and I will definitely work with Karl again. You get so much value for your money and the only problem you are gonna have is that you are gonna wanna buy many more songs. I’m working on my next idea right now, seconds after the first one finished. I couldn’t be happier.”
John Carlsson
Sweden
“Karl delivered exactly what I wanted for my podcast! Communicating with him was quick and easy, plus his work is excellent. I Couldn’t be happier! Would highly recommend to anyone who is looking for professional sounding music to amp up the production quality of their projects.”
Codyalft
United States
“Every time I work with Karl it is always a great experience. He will put so much time and effort into your project. He is very professional and keeps you updated throughout the entire project. I am going to continue to work with him in the future!!”
Ryangerlach830
United States
“I reached out to Karl for a soundtrack for our upcoming game at Arytomi Studios Inc; Project NEON (working title.) I provided a description of our vision, along with a few tracks from other artists that we found inspirational. Karl got back to us within 3 days with a fully flushed out track that loops, plus stems! We’re very impressed with this service; Karl is a professional and I recommend working with him if your project needs some intense Synthwave!”
Split Designs
Canada
“Amazing communication, very talented and professional! I will for sure be using his services again and I cannot recommend this artist highly enough!”
Tyler Lofting
United States
“Absolute awesome work. This is the only person anyone should use for synthwave music production.”
Exhistar
United States
“Karl is very professional and is super talented. What he delivered greatly exceeded my expectations.”
Gjamerson
United States
“Karl never ceases to Wow!…..Very outstanding to work with….I cannot Recommend his services enough!…..Outstanding experience.”
Shannon999
United States
“Excellent working with Karl, he was able to deliver more than I was expecting. Professional and understanding. He takes time on projects to produce whatever you want. I would recommend him to everyone and I already have.”
Daw_station
United States
“Super nice! I went in with an idea but not knowing exactly what I wanted, well he delivered and gave me something fucking awesome! Would recommend him to anybody.”
Mrteleporterna
United States
“Only good things to say about this guy. Best in class.”
Wayofthedev
United States
“Highly recommended. **** Super friendly and great communication. He will get you what you need ON TIME. Buy with confidence. Cool dude.”
Killerqueen107
United States
“Solid work, professional and nice / friendly person! will work on future projects together.”
Goldenpc
United States
“I wanted a death metal song. We got one hell of a death metal song. Super fast, easy, good communicator. Would death metal again.”
Wolf_rambatz
United States
“Let’s see. He worked with me on a bundle deal, scrapped a song and redid it because it wasn’t just for me, and then comes back with something 100x more amazing. Yea.. this guy is awesome. Will continue to work with him to utilize his amazing talents.”
Savral
United States
“This was a very pleasant experience. I provided a sample of what I wanted the song to sound like and he did a really great job turning it into synthwave when I asked for a sound effect to be tweaked he did it super fast with a positive attitude will come back in the future to get some killer songs from him for sure.”
Nezadono
Canada
“So happy with the beat I received! my order requirements were a bit outside the scope of Karl's description but I trusted he would do a great job with it and I’m happy I did because its above and beyond my expectations! :)”
Micahar
Canada
“Karl did an awesome job. He communicated quickly and had great ideas on how to make the project a success. He was easy to work with and showed interest in having a top notch final project. I could not be happier with the results. I will certainly hire him again in the future.”
Brion Mcclanahan
United States
“Crazy how fast he could create a song for me exactly the way I wanted. Thanks”
Bangurowned
United States
“Really great work. I am impressed that he sent me both raw and mixed stems.”
Houhai
United States
“Karl is awesome to work with!!! He put together some awesome guitar tracks that totally enhanced my song. He is professional and courteous and a solid communicator. I would recommend him and use him for more work and we are working on additional material as I write this.”
Jon B.
United States
“Karl made my experience easy. I gave him the idea he knew what to do immediately. Will be using his services again highly recommend.”
Chicagodriven
United States
“Easy communication, quick delivery, delivered everything I asked for! Definitely recommended.”
Mawiaj
Finland
“Communication was amazing. Gave a few references and was able to create something amazing from it. Sounds very unique and exactly what I wanted like a mind reader. Awesome service will use again for sure!”
Professorkoa
United States
“Karl was absolutely awesome to work with. Got the job done sooner than expected and the end product exceeded my expectations. Took all my requests on board and delivered. Couldn't recommend more if you're after a creepy, retro soundtrack.”
Camcharles
Australia
“I always enjoy working with Karl, captures what you're after every time. Highly Recommend.”
Enscar
Australia
“Amazing job, going to try to work with him again as soon as possible, not only did Karl articulate my idea and texturize it with an instant understanding of my desired sound, He also nailed it on the first shot. Also does great soundtrack work. Hire Karl Asap he rules”
Matthew S.
United States
“Amazing working with Karl - he was incredibly supportive and fast in communication and came up with a total banger of a track. Love to work with him again soon!”
Richard W.
Japan
“Excellent work all around. Professional and very creative!”
Eric M.
United States
“Wonderful! Listened to every weird request I had. So so talented!”
Sarah77777
United States
"As soon as I heard Karl's music, I had a very good feeling about him composing the music I needed so I reached out, explained the pace/tone I was looking for, and after he confirmed that he could do what I was looking for, I sent in the payment and put my entire trust on him to make great music ... and boy, did he deliver. I'm in love with the music he made and if you're even thinking about having him do the music, just have him do it. Trust me, this dude's great. Clear communication, got me a demo sooner than I expected, and he's overall someone who's clearly passionate about his music. What more could you ask for. Trust me when I say he won't disappoint."
Reelrene
United States
“I wanted Karl to write a solo for one of my song since my soloing skills was not expressing the mood of the song. I told him what I wanted, we discussed and he immediately started to work on it. Really fast he came with 3 great sounding solo. He asked me what I was thinking of them and he made it clear that he could make changes if i wasn't happy with what he made. He didn't need to do changes since I was really satisfied. I would recommend Karl anytime. I will work again with him that's for sure!”
Daily S.
Canada
"Karl was great! He listened to my needs and delivered exactly what I was looking for. Would definitely work with him again."
Neonpinkllc
United States
"Read my mind. There are a lot of synth artists on here but I really do think Karl has the best ear for it. Very happy with end product, I will be using him again."
Paddycakes2025
United States
"Karl was absolutely flawless throughout this process. I made a mistake in my initial briefing, and Karl went with the flow and was able to change the music to fit the corrected guidelines without skipping a beat. We will definitely work together again soon!"
Dannygmb
United States
"Karl is amazing! His synth cover of my theme is flawless and he was so easy to work with. He had no issues with my minor tweaks and was very responsive throughout the process. Above all that, his talent is beyond question. I'll be back for sure! Thank you Karl!"
Monstersamongus
United States
"Love this guy!"
Kingpeakin
Australia
"I've now commissioned Karl twice and I'll be back for a third time too. If you need someone who is easy to communicate with, professional and incredibly good, this is your guy!"
Surrealbeliefs
United States
"From start to finish it was great working with Karl on my project. From my initial concept he was able to create an amazing piece of music which had all of the qualities I was looking for. I would highly recommend Karl to anyone looking to get some custom music made."
Cron99
United States
"Great work. Fast, good quality. Good communication."
Toniwatzinger
Germany
"Thank you so so so much! It sounds amazing. I’ll definitely order from him again. I definitely recommend Karl"
Giovannipecorel
United States
"Karl took my ideas and made something beautiful and inspirational. I hope to work with him again."
Qadsiyah
Saudi Arabia
"Very effective and professional. :)"
Aogronbech
Norway
"Great and fast delivery! Very fast and nice communication. i guess we will work again :-))"
Inseparable1
Austria
"Got exactly what I was looking for and more. Great communication and speed. Nothing to complain about :)"
Michalm47
Poland
"Karl delivered everything we asked and more, really great communication. Fast delivery and very friendly, 10/10 would recommend to anyone looking for music work. He’s a great musician."
Nicholascalitri
United States
"I was SO beyond happy with what Karl came up with! This work exceeded my expectations and fit what I wanted perfectly. Karl was extremely responsive and communicated with me the entire time. 10/10 would recommend!!!"
Ksanner
United States
"Incredible artist and a fantastic experience overall!!!!"
Edwardrosepr
Puerto Rico
"Karl did a great job and exceeded my expectations. He put together an iconic tune that sounds exactly like what I imagined. Unreal!"
Slashclick
United States
"You need to check out this guy. Hired him for multiple projects and he is able to read my mind and understand what I want for melody Highly recommended!~"
Wescraven
United States
"Easy to work with, and provided exactly what I was looking for."
Simplode
United States
"Great work, Karl’s got talent and pieced together my vision from a collage of songs and themes, great communication given that we’re on opposite sides of the globe too!"
Forgebreaker
Australia
"Really Awsome! I like it so much and I thank you so much"
Robertsmith7
Germany
"Absolute genius! got everything just right 10/10 would recommend"
Mosesalam
United States
"Fantastic communication and great work! Very talented. I'll definitely be ordering more when I'm ready!"
Johnkotrich
United States
"Karl is a master at his work. Highly recommend"
Sungod72
United States
"He did a fantastic job with the track. He delivered exactly what we asked for faster than he originally said."
Smurphy Film
United States
"Great communicator, takes direction well and is extremely skilled!!"
Slam_makanen
United Kingdom
"Very happy with the sounds, Karl is super friendly and open to make any changes"
Adrien Laurent
Germany
"Unbelievable quality. Nothing compares to having your own personal Darksynth intro by Karl!"
Gxcope
United States
"Karl is very professional, nice to work with, and he cares about customer satisfaction. He was willing to go through revisions until the project landed where it needed to be! 11/10 I couldn't have found a better guy for the job!"
Xury46
United States
"Great professional artist with a great professional result."
Woffle Studios
United States
"Karl has a very good understanding of the genre and provided exactly what I was looking for."
Alex Tarau
Romania
"I felt like my needs were understood and the piece I was looking for was delivered. Karl Casey was a pleasure to work with, positive, and professional."
Timothydrozd
United States
"Amazing art song and super happy to choose you 🙂 Thank you very much and it was pleasure work with you :)"
Michuzak
United Kingdom
"Fantastic to work with. Very communicative, good turnaround, and most importantly, understood the direction I gave and executed it."
Jack000ha
United States
"Great work. Excellent communication throughout the project, song matched my description, and it was delivered before schedule!"
Chrisgelina
Canada
"Prompt, communicative, and completely professional. Made great music for our game. 10/10"
Spncrptrsn
United States
"Amazing!!!!! Karl is hands on with you. Gives you a preview of the song before he final mixes it. If you're looking for the old school sound this is the artist."
Justindwill86
United States
"Great work, love the riff he made for me. Highly recommended!"
Eddyscanyon
United States
"Wow. Where to start? Amazing communication. Prompt delivery. And a killer sound. He was able to thematically match the music from another one of my podcasts with dark synthwave. Simply amazing. I would recommend him to anyone."
Aulli Williams
United States
"Karl produced exactly what we had imagined in our heads but could not realize ourselves. Since the whole song was mixed and mastered in the end, you can immediately hear the difference compared to cheaper gigs. We will definitely return for further projects."
Ultrahdtv
Germany
"Absolutely phenomenal all the way around, incredibly pleased with his work. As someone who is also a huge fan of synth, outrun, darksynth, etc. I can say this is exactly what I was looking for. Any directions I gave were taken into consideration and he made sure to provide the highest quality mix as possible, FAST delivery. Order from him now!"
Nick Senny
United States
"Wonderful experience! Karl Casey was quick and gave me a work of art!"
Sandcastlev
United States
"Karl's extremely creative, his music was exactly what we were looking for and it was a blast to work with him"
Kartequette
United States
"Awesome work, communication, and the final product was amazing. Very talented. You will not regret ordering from Karl. I know I will be back for more music needs!"
Levipage100
United States
"Delivery within timeframe, extremely high quality original composition and thematically consistent with what I asked. My track had 30 stems! Couldn't ask for more. Thanks Karl."
Jacobsanford884
United States
"Great communication. Would highly recommend."
Jacksonh22
United States
"Karl outdid himself, I requested a track that was a bit out of his usual work and he delivered. He made updates quickly and even threw in an unexpected bonus to the final delivery."
Juannoguerol
United States
"Delivered an awesome track, in the desired genre, before the deadline, good communication throughout."
Carritohmc
United States
"Karl worked with me the entire time through many critiques and revisions to deliver the best work he could, and delivered everything I asked for and more 🙂 I look forward to further gigs with Karl!"
Gregorski
United States
"This guy is amazing! He knows his stuff. I told him what I wanted and he quickly responded and not only made exactly what I wanted, he made it better than I imagined. He makes badass music and I will definitely work with him again!"
Markeverett399
United States
"Karl was absolutely fantastic at creating music for our podcast, he responded very quickly to all messages and wrote and composed the track very quickly and efficiently. I would 100% recommend him and will definitely be using his services again."
Radio_nasties
United Kingdom
"AMAZING WORK!!! Worth every penny! I needed a score for my upcoming short film. I sent Karl a song that I wanted it to sound like. And he did an amazing job achieving this! He is very talented and I'm glad I came across him! Would Recommend 10000000000%%%!!!!!.. I will for sure be ordering from him again for my future projects!. THANK YOU!"
Anthonyhinojosa
United States
"Exactly as I requested, 100% will hire Karl again"
Cwarrington47
United States
"Absolutely amazing!! I wasn’t sure how to describe what I had in mind but Karl Casey nailed it out of the park. The mood, the tempo, the atmosphere of my song... everything is on point. If you are looking for a talented guy that can produce a great darksynth track, he is THE man!"
Painkiller93
Luxembourg
"Karl Casey is an excellent collaborator and helped me realize my vision of a 80s style synth wave version that evoked themes from sci-fi and specifically the movie Blade Runner. Karl crushed it. He took my industrial song and turned it into the dark synth wave gem I was looking for. Great remix."
Eric Hanes
United States
"Karl did an outstanding work with the production. I couldn't be happier. Thank you very much."
Henric Johansson
Sweden
"I only work with the best and when it comes to needing music Karl is the best I have worked with. I have worked with him twice now and his work never disappoints. I can see working with him again in the future."
Ionprime
United Kingdom
"He knows 80s music very well and is great to work with whenever you need revisions. He's a very cool dude. HIRE HIM! :D"
Johny_lovin_it
United States
"Really quick delivery and knew exactly what I wanted"
Trevynmace
United States
"Excellent, high quality result from Karl! Highly recommended!"
Astreyas Music
United States
"Definitely great dude to work with!"
Coro1012
United States
"Best out there very creative good for montage songs for youtube and twitch"
Firefist25
United States
"Easy to work with. Smart, fast!"
Suavericox
United States
"Awesome dude, highly recommended!"
Jinn Digital
United States
"Karl listened to my desires and produced a sound that was in line with my vision. Exceeded expectations and delivered in a timely manner. I would recommend to anyone seeking a musical composition that matches the style that this artist provides."
Thericaguilar
United States
"Great experience! Delivered before expected date, super high quality, hit the sound I was looking for. Very satisfied!"
Nathanyocum
United States
"Great communication, quality gig!"
Zleepy
United States
"Super awesome experience! Gave some direction and he knocked it out of the park. He even delivered days before it was due! Highly recommended. You won't be disappointed!"
Bmaax1
United States
"EXCELLENT SERVICE!!!! HIGHLY RECOMMENDED!!"
Miked202
United States
"Absolutely terrific work. Easy to work with. Supremely talented. Highly recommend!"
Crftony
United States
"Karl Casey was quick to reply to my questions, open to any ideas I had, and very quickly provided me with a sample and then had a discussion with me and made me an entirely alternate track to compare. I went with the original track and loved the alternate so much that I decided to get it as well. Awesome composer! I highly recommend."
Necriam
United States
"Great work! I am very satisfied with the outcome! Also very quick response considering my request!"
Cole Malone
United States
"Better than I imagined"
Graehimself
United States
"Great experience. Always good to work with him."
Wolfusspawnicu
United States
"Karl was great! He worked with us to get the product we needed and above all, was very patient with us! Our song was finished fast and sounds just the way we wanted it to! Thanks Karl!"
Benjamingoe690
United States
"Karl well exceeded my expectations and spoke with me every step of the way to make sure I was happy with what he was producing. He was able to deliver exactly what I wanted and far more than I could have hoped for. I will definitely be coming back to him for future projects."
Friscomacae
United States
"Incredible Guitarist!!! Lot of energy and power inside the riffs!!! Great collaborator and communicator!!! Outstanding Experience!!!"
Javangarza
United States
"Karl is way ahead of his time. I have never seen such level of beyond pro maturity in someone his age. His mind works like a producer- his hands like a skilled session player. His attention like a shrewd customer service. His music is mature, his tones are modern. His delivery extra ordinary."
Dratifak
United States
"Karl is very straightforward to deal with and extremely talented. He delivers what is asked of him on time and is very keen to fulfill the brief put to him exactly as intended. Very much recommended!"
Larry Clanet
Israel
"If I could give it 10 stars, I would! Karl is great. I sent a few Ideas of what I wanted in my intro music and he got it! Delivered within 3 days with little to now edits. His turnaround time is awesome. I am so pleased with my Podcast Intro music. Will definitely recommended!!"
Indiag
United States
"Reached into my mind and delivered EXACTLY what I was looking for!"
Johnny Bronto
United States
"Highly Recommended!! I asked for John Carpenter style intro for my podcast and he delivered BIG TIME. Very Talented."
Blurry Films
United States
“Karl was so incredible to work with. I needed an intro for a horror podcast that I'm currently working on and he was so intuitive to the sound that I was looking for. Not to mention how quick delivery was while still providing a wonderful product. I'm thoroughly impressed with the professionalism and easy communication. He goes above and beyond!”
Khwright1
United States
"Amazing guitar riff supplied by Karl, and it was *EXACTLY* what I wanted, he really bent over backwards to get me what I needed! Thank you!"
Toastybuns
United Kingdom
