Mixing & Mastering Engineers, Producers & Songwriters who worked with Logging On!

Self-taught guitarrist, producer and mixing engineer based in Argentina. Worked with acts from rock, pop and urban spectrums since the age of 15. Gave insight at music production schools. The story comes first!

So far I have made audio and games and etc..I'm currently writing a book. I use a multitude of programs apps and softwares. Like: Fl studio, Audiotool, NanoStudio, MuseScore, Logic Pro

Hello, my name is Greg, I'm a mixing and mastering engineer, producer and a musician.

Platinum + Latin Grammy nominated songwriter. Pop, latin, r&b vocalist. Vocal producer/arranger. 10+ years experience. Worked with WARNER, SONY, ATLANTIC, HOLLYWOOD RECORDS, SM ENTERTAINMENT. We got this, I'm on your team.

3X Grammy Winner. Multiplatinum as a Producer, Recording engineer and Mixing engineer.

Hi, I'm Chris Cho — a mixing and mastering engineer with over 20 years of experience. I've contributed to numerous commercial albums and music projects across diverse genres, collaborating with artists and producers worldwide. My focus is on delivering warm, balanced, and emotionally engaging mixes that reveal the true essence of every song.

I’m A-Ryn — a songwriter who creates emotional, modern songs that blend K-pop, R&B, and Latin influences. If you’re looking for melodies and lyrics that feel cinematic, heartfelt, and ready to stand out — let’s make your next hit.

Hi, I’m Szebasztián Szabó, a professional mastering engineer with over a decade of experience, having worked on thousands of songs, many of which have achieved multiple gold and platinum certifications.

Soy Mariana Michi, cantante, compositora, productora y coach vocal de Buenos Aires. Trabajo de forma independiente y en el estudio de Tweety González. / Singer, songwriter, producer & vocal coach from Buenos Aires, also working at Tweety González’s studio.