Search guide
MR Maker is an AI audio separation service for creating instrumental tracks or karaoke backing tracks from uploaded songs. This guide explains upload, quality selection, credits, processing, and download in plain language.
Upload a supported audio file such as MP3, WAV, FLAC, M4A, AAC, or MP4.
Choose a quality option based on speed, balance, or clarity, then start the credit-based conversion.
After processing finishes, download the generated instrumental result and optionally adjust the key.
AI vocal removal reduces the vocal part of a mixed song while preserving drums, bass, and other instruments as much as possible.
The result depends on the source mix, backing vocals, reverb, live ambience, compression, and noise.
Different quality options can change processing time, remaining vocal artifacts, and instrumental clarity.
Open MR Maker, choose a file, select a quality option, and continue with credits or checkout.
Keep the page open while processing is running so the result can be received reliably.
Recent completed results can be checked again from the job history page for a limited time.
In Korea, MR usually means a backing track with vocals removed or reduced.
Outside Korea, users typically search for instrumental track, vocal remover, karaoke backing track, or backing track maker.
MR Maker uses both the Korean MR wording and global instrumental vocabulary so people can find the same service naturally.
Account access may be available, but actual audio processing requires credits based on the selected quality option.
No AI separation service can guarantee perfect removal. Result quality depends on the original recording and mix.
MR Maker does not grant copyright or commercial-use rights. Users must check rights for the original song and generated output.