WEB / IOS / ANDROID · IN DEVELOPMENT

SoulShriek

Deep multi-platform music analytics — eight integrations, real taste profiling, one dashboard.

Node.jsReactExpoLast.fm API

AT A GLANCE

Platform Integrations

Tag-Based

Taste Profiling

Web + Mobile

Shared API

In Development

Backend Not Yet Hosted

THE PROBLEM

Listening data is scattered across every platform you actually use

Spotify Wrapped shows one platform’s slice once a year; the rest of the time, real listening habits across eight services stay siloed with no unified view of what someone’s taste actually looks like.

HOW IT WAS BUILT

One analytics layer across every platform

SoulShriek pulls listening history from eight integrations into a single Node.js analytics backend, building Last.fm tag-based taste profiles instead of just aggregating top-artist charts.

A full Expo mobile client ports the same API service as the web dashboard, with concert tracking, recommendations, and playlist tools layered on top of the core analytics.

INSIDE THE PRODUCT

Core surfaces that define the experience

Integrations

Eight platforms, one listening history

Connected accounts feed a unified listening history rather than leaving taste data fragmented per platform.

One picture, not eight fragments.

Profile

Taste profiling from real tag data

Last.fm tag analysis builds a genre and mood profile deeper than a simple top-artists ranking.

Closer to how taste actually works.

Mobile

A full Expo client, same backend

Auth, dashboard, library, analytics, concerts, and recommendations all ship in a native mobile client backed by the same API as the web app.

One backend, two real front ends.

KEY FEATURES

What makes it work

Eight Platforms, One Analytics Layer

Listening history from eight platforms feeds a single analytics engine instead of leaving a user’s taste data fragmented across each service’s own dashboard.

Tag-Based Taste Profiling

Last.fm tag data builds a genre and mood profile that goes deeper than a top-artists list, closer to what actually characterizes someone’s listening habits.

Shared API Between Web and Mobile

The Expo mobile client ports the same API service the web app uses rather than duplicating analytics logic across two codebases.

WORKFLOW

Current status

SoulShriek’s web dashboard, API, and mobile client are built and working locally; the multi-service backend (API, gateway, OAuth integrations) isn’t provisioned on public infrastructure yet.

Backend hosting

The API, gateway, and OAuth integration layer need a production host before the web app can go live.

Integration credentials

Each of the eight platform integrations needs production-grade API credentials and OAuth app review.

Public deployment

Once hosted, the existing web dashboard and mobile client connect to the live backend with no further rework.