Score Studio vs Stemzel

Score Studio — your professional music creation partner. Skip the complicated workflow: one tap to split vocals and instruments and make high‑quality backing tracks with ease. Core features • High‑precision vocal & instrument separation: AI extracts vocals and instrument stems with accuracy, with support for multiple instrument categories. • One‑tap backing track: Quickly remove the lead vocal while keeping a clean instrumental—perfect for covers, songwriting, and practice. • Multi‑format export: Export with lossless options where available, compatible with popular DAWs and audio editors. • Simple by design: No pro skills required—upload your audio and let it process automatically. Easy for beginners, fast for creators. Great for • Producers building custom instrumentals | Cover artists removing the original vocal | Creators isolating BGM | Teachers and students in music lessons Why Score Studio? • Leading separation: Proprietary processing for clearer stems and more natural separation. • Fast workflow: Speedy processing so you spend less time waiting and more time creating. • Try free + member perks: Explore core features for free; upgrade to unlock advanced tools and more benefits. Download Score Studio today—go from stem separation to production with confidence. From split to finish, stay in control.

Stemzel splits any song into four stems — vocals, drums, bass, and other instruments — entirely on your iPhone. No cloud uploads. No subscription. No account required. IMPORT YOUR AUDIO • File — pick from Files, iCloud Drive, or anywhere on your device • URL — paste a direct link to an MP3, M4A, or WAV file • Record — capture audio with your microphone and split it instantly MIX AND EXPORT • Mute or solo any stem to hear exactly what you want • Play back your mix with a built-in waveform scrubber • Export individual stems or your full mix to the Files app PRIVATE BY DESIGN Every split runs on your device using on-device AI. Your music never leaves your iPhone. No servers, no tracking, no ads. ONE-TIME UNLOCK Pay once, use Stemzel forever. Unlimited splits and downloads — no monthly fees, ever. PERFECT FOR • Musicians learning parts by ear • DJs and producers isolating elements • Karaoke and acapella practice • Remixing and sampling workflows • Anyone who wants stems without uploading to the cloud Stemzel is built for speed and privacy. Import a track, wait a moment while it separates, then mute the vocals, solo the drums, or export everything — all from your pocket. Questions or feedback? Visit stemzel.com/support