Stage 5 — MIX (stock plugins only)
==================================
Run once, in this order.

1. Gain stage: every track peaking about -12 dBFS. Master empty.
2. Balance in mono with faders only.
3. Subtractive EQ: high-pass everything but bass and kick
   (pad 120 Hz, keys 90 Hz, top line 250 Hz). Cut the one ugly
   frequency per part, 3-4 dB, narrow Q.
4. Compression for level: bass 3:1, 2 dB GR, medium attack;
   top line 2:1, 2 dB GR. Chord bus: 2:1, 1-2 dB GR, slow attack.
5. Space: one short plate (1.2 s) and one 1/8 delay on sends,
   shared by every part.
6. Final balance pass at low volume.

Cubase: Frequency, Compressor, REVerence. FL: Fruity Parametric EQ 2,
Fruity Compressor, Fruity Reeverb 2. Ableton: EQ Eight, Glue
Compressor, Reverb.

Exit condition: 24-bit WAV, peaks near -6 dBFS, no limiter.
