| Track | Day 1 Streams | Album Share | Est. Day 1 Chart Rank | 7-Day Projected | Est. Royalty Pool |
|---|
| Track | Day 1 Streams | Album Share | Est. Day 1 Chart Rank | 7-Day Projected | Est. Royalty Pool |
|---|
Global daily Spotify chart cutoffs fluctuate with day-of-week demand and major drop calendars. In this model, benchmark cutoffs are derived from verified global daily chart baselines: #1 spot typically commands ≥ 10M–14M streams, #4 cutoff ≥ 7.5M, #10 cutoff ≥ 4.2M, #50 cutoff ≥ 1.8M, and #200 cutoff ≥ 1.1M.
Track stream decay follows an exponential decay function S(d) = S₁ × e^(-λ(d-1)) calibrated by the selected weekly decay rate. Front-loaded blockbuster rollouts experience sharper weekend drops (-40% to -55%), whereas organic sleepers demonstrate steady retention (-15% to -25%).
Calculates gross recorded-music revenue pool before publisher/label contractual splits. Defaults to a standard $0.0038/stream blended international tier, modifiable from $0.0020 to $0.0060 to model diverse geographic streaming mixes (US/Western Europe tier vs. Latin America/Asia emerging markets).
The simulator models multi-track album trajectories by taking Day 1 streaming volumes and applying a geometric retention curve across the first seven days. Adjusting the decay slider shifts the daily retention ratio r. A steeper drop sharply compresses week-one totals, while sleeper curves sustain high stream volumes. Finally, the blended payout per stream multiplies the seven-day aggregate volume, instantly updating total revenue projections and track-level earnings.