# Cm into Am and F, with a slow C–F–G line (ambient)

**Composer of this Composition:** Peter · **License out:** CC BY-SA 4.0
**Meter:** free / ambient (performer pulse: quarter note = 60 BPM) · **Length:** about 2 minutes
**Directionality:** 0.4 (keep the chords and the C–F–G line; timbre, voicing and pacing are the Performer's)
**Allowed transforms:** trim, gain, fade, filter, reverb, delay, time_stretch (no pitch-shift)

## Composer's words (verbatim)

> Composition - 2 mins - half Cm, Cm7, Cm9. Second half Cm7, Am, F.  Performance - ambient vibe, no harsh
> tones, randomly alt between Cm chord structure in first half, build to second half and follow Cm, Am, F
> pattern. Don't rush it.  Over the top of it all play a slow C, F, G pattern. Include an occasional triplet

## Prose

Two halves of about a minute each. The first half stays on C minor and only changes its colour: the
Performer drifts at random between Cm, Cm7 and Cm9, never in a hurry. Toward the middle it builds, so the
second half arrives as a lift and not a cut. The second half walks Cm7 → Am → F and repeats that walk.
The composer also wrote it as "Cm, Am, F", so a plain Cm may stand in for the Cm7. Over all of it, a slow
single-note line moves C, F, G, with an occasional triplet. Ambient: soft attacks, long overlaps, nothing
harsh or bright, no clipping. Don't rush it.

## Sections

| Section | Time (approx.) | Harmony | Notes |
|---|---|---|---|
| A | 0:00–1:00 | random alternation of Cm / Cm7 / Cm9 | slow changes; long crossfades |
| build | last third of A, into B | (continues A) | rising level, opening tone, more motion |
| B | 1:00–2:00 | Cm7 (or Cm) → Am → F, repeated | slow, even changes |
| line | throughout | single notes C, F, G | slow; an occasional triplet |

*Structure (spec §5.6):* `free · ~60 BPM · [~60 s A: random {Cm, Cm7, Cm9}] → build → [~60 s B: (Cm7|Cm) Am F ×n] · over: line {C F G}, occasional triplet · loops: 1`

## Material rules

- Inputs: CC0, CC BY, CC BY-SA or public domain only. Peter's own musicmatter.art sounds are preferred.
- No pitch-shifting. Time-stretch is fine.
- Output license: CC BY-SA 4.0.

## Credits

- **Composition:** Peter (2026-10-18). CC BY-SA 4.0.


*Amended 2026-10-18T11:23:17-07:00 for netcomposer.art: composer display name shown as Peter (Peter Semmelhack). Nothing else changed.*