PORT HARCOURT, NIGERIA, November 3, 2026. O Grupo InterSpace today announced a partnership with Masterchannel, o Oslo-based music mastering company, that brings professional mastering into the painel artists already use to release their music: both on InterSpace Distribution, o Grupo's direct-to-artist service, e on ToneGrid, its plataforma de distribuição de marca branca used by labels, distributors e music companies to run their own branded distribuição businesses.
For ToneGrid partners, o integration means one more service they no longer have to construir, source or enviar their artists elsewhere for. It ships at the platform level, so every selo e distributor on ToneGrid can offer mastering to its own artists, inside its own branded painel, with no integration work on its side.
Artists open Mastering from their painel menu, upload a mix e get a mastered version back within minutes. Every master comes with a free full-length preview that can be compared against the original mix, with loudness-matched playback so the difference is easy to hear. Artists pay only if they choose to download the final master. There is no subscription, e nothing is ever charged automatically.
"A great release starts with a great master, e for too many independent artists that last step has meant expensive studio time or guesswork. With Masterchannel built into the painel, an artist can get a professional master in minutes, hear the whole track antes paying anything, e release with confidence. Because it ships on ToneGrid as well, every selo e distributor on our platform can agora give the same tool to their own artists, under their own brand."
Eric Okechukwu, Fundador e CEO, O Grupo InterSpace
Masterchannel was founded by a mastering engineer, an independent artist e a producer. Its technology combines human engineering expertise with modern audio technology: it analyses the sonic characteristics of an uploaded mix e calculates precise adjustments to tonality, dynamics e loudness. It does não generate or alter musical content, it was não trained on copyrighted recordings, e every master remains entirely the artist's own.
"Our partnership with InterSpace stems from a shared commitment to empowering independent artists. As musicians ourselves, we at Masterchannel understand the dedication required to produce great work, e we're proud to make high-quality sound accessible e affordable for todos InterSpace's artists."
Christian Ringstad Schultz, CEO & Co-Founder, Masterchannel
The integration is ao vivo agora across ToneGrid e InterSpace Distribution. Selos e distributors that want to offer mastering to their artists under their own brand can learn more at tonegrid.pro.
Sobre ToneGrid
ToneGrid is a white-label music distribuição infraestrutura platform that enables labels, distributors, e music companies to run fully branded distribuição operations under their own identity. The platform delivers DSP content delivery across 200+ streaming services, automated royalty collection e reporting, YouTube Content ID management, DDEX/XML catalog ingestion, e a complete API suite for programmatic integration. Partners retain full ownership of their client relationships, branding, e revenue models while ToneGrid handles the technical backbone. ToneGrid is operated by O Grupo InterSpace. Saiba mais at tonegrid.pro.
Sobre o Grupo InterSpace
O Grupo InterSpace is a Port Harcourt, Nigéria-based holding company founded by Eric Okechukwu, operating InterSpace Distribution, ToneGrid, InterSpace Sound System, InterSpace Daily, e InterSpace SmartLinks. Built without outside venture funding on a technology stack developed in-house, o grupo's stated ambition is to become infraestrutura for independent music distribuição globally, with particular focus on África, América latina, e Sudeste Asiático.
Sobre Masterchannel
Masterchannel is a music mastering company based in Oslo, Noruega. Fundada em by a mastering engineer, an independent artist e a producer, Masterchannel combines human engineering expertise with modern audio technology, giving artists the sound profile of world-class mastering engineers such as Simon Hestermann e Wez Clarke, with precise control over tonality e dynamics. Its mastering technology is used by independent artists, professional producers e music platforms, e the company was named one of Music Tech's Innovative Start-Ups by Business Insider. Saiba mais at master.channel.
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