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 ascIndexed to 100 at each series' first observation.
select
ts.snapshot_date, ts.week_number, ts.listeners, ts.listeners_indexed,
cw.artist_count, cw.p25_indexed, cw.median_indexed, cw.p75_indexed
from api_artist_timeseries ts
left join api_cohort_weekly cw
on cw.cohort_type = $2 -- 'genre' or 'size_band'
and cw.cohort_key = $3 -- primary_genre or size_band
and cw.snapshot_date = ts.snapshot_date
where ts.artist_id = $1
order by ts.snapshot_date asc| Artist | Listeners | 13-week growth |
|---|---|---|
| Yumi Arai | 249k | +2.76% |
| Every Little Thing | 138k | +1.42% |
| MISIA | 99k | +1.96% |
| 松任谷由実 | 57k | +0.78% |
| AI | 85k | +1.42% |
| 大黒摩季 | 19k | — |
| Chemistry | 174k | +1.97% |
| サザンオールスターズ | 64k | +1.99% |
| 米米CLUB | 20k | — |
| mihimaru GT | 64k | — |
| 槇原敬之 | 43k | +0.91% |
| 広瀬香美 | 24k | — |
| 桑田佳祐 | 28k | +1.51% |
| コブクロ | 46k | +0.64% |
| aiko | 207k | +2.13% |
| Mr.Children | 132k | +1.11% |
| 今井美樹 | 17k | — |
| globe | 62k | — |
| My Little Lover | 40k | — |
| 平井堅 | 63k | +0.55% |
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