A quick pre-handoff checklist: audit lyric intelligibility, confirm section transitions hold momentum, and ensure instruments leave headroom for mastering. Sun AI Music generates test variations to help you evaluate drafts early: sunaimusic.com/udio-ai-music #AudioEng #MusicTech

When piano and rhythm guitar fight for the 500Hz to 2kHz range, automated separation can smear chord harmonics. Always isolate mid-range stems to check stereo stability before mixing. Sun AI Music splits them cleanly: sunaimusic.com/stem-splitter #AudioEng #IndieMusic