From receipt to records
- 1.Photograph a music-shop receipt in GearGrabber
- 2.AI extracts vendor, line items, GST
- 3.Updates Crescender finance + gear inventory + calendar (if it's a ticket)

Practice, songwriting, lessons, family. Built in Melbourne.
This week’s gigs
Crescender →$1,250 booked
3 confirmed
Fri 7pm · The Toff in Town
Jazz trio
$450
Sat 5pm · Stones of the Yarra
Wedding
$650
Sun 8pm · The Workers Club
Open mic guest
$150
Every gig syncs to the calendar and rolls into your BAS.
The product family
Four products, one shared identity, one privacy posture, one data model. Pick the one that matches your role today; your account extends to the others as your musical life grows.
The parent platform for practice, repertoire, calendar, gear, finance and performance.
Crescender is the parent ecosystem that connects every other product on this page through one Firebase-backed identity, one privacy posture and one shared data model.
For: Working musicians, music students, parents of music students
Live on the web today.
Crescender's private songwriting workspace.
Clavet is Crescender's private songwriting workspace. It captures the earliest creative spark, then connects finished songs back into your Crescender repertoire, setlists and performance workflow.
For: Songwriters, lyricists, working creatives
Live on the web today.
Crescender's education layer, lessons, tasks, feedback and progress.
Creduca is Crescender's education layer: lessons, tasks, feedback and progress that connect teachers, students and families through one trusted identity.
For: Music teachers, music schools, music education publishers
Onboarding founding-cohort partner schools now.
Crescender for parents and kids learning music together.
My Crescender Family is Crescender's parent/guardian surface, child profiles, practice oversight, calendar coordination and shared visibility, built into the same trusted Crescender ecosystem.
For: Parents of music students aged 6-12
iPhone + Android by invitation.


The daily work of getting better, captured properly. Sessions, goals, history; the streak that matters to a kid plus the totals that matter to a parent or teacher.
Open in CrescenderChoose your path
Pick the one that fits and we’ll show you the workflow, the products that power it, and the first action to take.
Connected by design
Crescender, Clavet, Creduca, and My Crescender Family share a data model. A song you drafted in one ends up where you need it in another, without exports or copy-paste.
Trust & safety
Because Crescender touches children, learning data, creative work, family relationships and financial records, trust and safety are visible up here, not buried in the legal footer.
Kids never have accounts; parent-issued codes only. COPPA + GDPR-K aligned. No ads, no third-party trackers profiling children.
Learn more →
TLS in transit, encryption at rest, row-level security. ISO 27001 certification target H1 2027, practice published in the open.
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All user data stays in Australia, hosted on globally recognised public cloud infrastructure. Sub-processor list published and updated; changes announced 30+ days in advance.
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Five explicit compliance states (Certified / Audit in progress / Aligned to / Preparing for / Not pursuing). No certification badges before they're real.
Learn more →
Crescender's features are organised around the workflows of musical life, what you're trying to do, not what category of UI it lives in. Pick the workflow most relevant to you and the features that support it appear together.
Log practice sessions, set goals, and track your musical progress with detailed analytics.
Organise your music library with comprehensive metadata and Spotify integration.
Schedule lessons, gigs, rehearsals, and manage your music calendar in one place.
Track transactions with Australian GST compliance and tax-deductible flagging.
Catalog instruments with maintenance history, and use GearGrabber for AI-powered receipt processing.
Crescender's AI receipt-capture workflow. Photograph a music-shop invoice; one tap updates gear, finance and calendar records.
Multi-profile support with parent-child accounts, co-parent system, and public profiles.
Structured learning paths, exam-board preparation, and curated content for music education.
Comprehensive band management with events, setlists, financial splits, and member roles.
Flexible plans for everyone. No hidden fees.
For learners and amateur musicians.
Enhanced limits for serious players.
Premium power for professionals.
Sign up for the Crescender beta and help shape the future of music education.