select
snapshot_date, week_number, listeners, playcount,
listener_delta, listener_pct_change, listeners_indexed
from api_artist_timeseries
where artist_id = $1
order by snapshot_date ascNo comparison cohort available for this artist yet — showing its own indexed series only.
Indexed to 100 at each series' first observation.
with peers as (
select similar_artist_id as artist_id
from api_artist_similar
where artist_id = $1
),
peer_agg as (
select
ts.snapshot_date,
count(*) as artist_count,
percentile_cont(0.25) within group (order by ts.listeners_indexed) as p25_indexed,
percentile_cont(0.5) within group (order by ts.listeners_indexed) as median_indexed,
percentile_cont(0.75) within group (order by ts.listeners_indexed) as p75_indexed
from api_artist_timeseries ts
join peers p on p.artist_id = ts.artist_id
group by ts.snapshot_date
)
select ts.*, pa.artist_count, pa.p25_indexed, pa.median_indexed, pa.p75_indexed
from api_artist_timeseries ts
left join peer_agg pa on pa.snapshot_date = ts.snapshot_date
where ts.artist_id = $1
order by ts.snapshot_date asc| Artist | Listeners | 13-week growth |
|---|---|---|
| Claudio Baglioni | 117k | +0.89% |
| Antonello Venditti | 152k | +1.26% |
| Negramaro | 150k | — |
| Gianluca Grignani | 230k | +4.12% |
| Cesare Cremonini | 125k | — |
| Raf | 139k | +2.03% |
| Nek | 277k | +3.19% |
| Marco Masini | 77k | +0.85% |
| Tiziano Ferro | 375k | +1.77% |
| Luciano Ligabue | 62k | +0.04% |
| Modà | 55k | — |
| Max Gazzè | 97k | — |
| Gianna Nannini | 205k | +1.64% |
| Eros Ramazzotti | 621k | +1.80% |
| Zucchero | 389k | +1.40% |
| Eddie Brock | 23k | — |
| Umberto Tozzi | 260k | +3.00% |
| Max Pezzali | 95k | +1.37% |
select
similar_artist_id, slug, display_name, size_band,
latest_listeners, total_pct_growth, weeks_tracked, similarity_score, rank
from api_artist_similar
where artist_id = $1
order by rank ascselect *
from api_artist_profile
where artist_id = $1