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Music software development

Custom music software development — live streaming, online jamming & audio tools

Music streaming app development, real-time collaboration and studio-grade audio — shipped for major labels and pro musicians since 2005.

100%Upwork success
250+Video projects since 2005
5.030 reviews · Clutch
Global LeaderClutch · Fall '24
Proof we've done this

Music platforms used by major labels and pro musicians

What we build

From a streaming MVP to a full jamming platform

Every capability on the page today stays — reorganized so the signature work leads and nothing technical is lost.

How do you keep musicians in sync online?

We hold sub-200ms latency and calibrate every track so players stay in time — even across countries.

Standard calls can't do real-time music: audio isn't tight enough. We use a cascading “snowball” sync engine and tune the pipeline per session.

  1. Measure delay between each node with a timing signal.
  2. The drummer's audio routes to the guitarist with the measured offset.
  3. Both route to the singer; each musician hears only those before them.
  4. The server merges marked tracks into one synced stream for the audience.
WebRTCmediasoupLiveKitOpus
TYXIT <30ms · Montreux Jazz Festival · WorldCastLive
Real-time synced music collaboration
Studio-grade audio

What makes music audio better than a normal video call?

We disable voice-call processing and tune Opus for full-spectrum, stereo, high-fidelity sound.

By default WebRTC applies AGC, noise suppression and echo cancellation that wreck music. We turn them off and reconfigure the codec:

  • Bitrate up from ~40 kb/s (voice) to 128 kb/s+ (Opus supports 510).
  • Mono → stereo; noise removal off so instruments aren't distorted.
  • 10-band EQ, crossfader and a shared metronome for performers.
Opus 128k+Focusrite / PreSonusMIDI

Can you stream a concert to thousands at low latency?

Yes — sub-second broadcast to 10,000+ viewers, with adaptive transcoding and multi-platform output.

Interactive live streaming with synchronized metadata, chat and real-time reactions, plus automated transcoding and recording.

LL-HLSAV1FFmpegWebTransport / MoQRTMP
WorldCastLive 10,000+ viewers · TradeCaster 46K+
Interactive live streaming
AI features

AI built for music, not bolted on

AI video quality optimization
Quality, captioning & translation
Real-time quality optimization — adaptive bitrate, bandwidth-aware compression and super-resolution upscaling for poor networks — plus AI captioning and live translation into multiple languages.
AI recommendations and playlists
Recommendations & playlists
Recommendation engines that analyze listening behavior, preferences and social signals to generate personalized playlists — requestable by voice (genre, BPM, artists). Built for Sonar (Spotify + Apple Music discovery).
AI track recognition
Recognition, moderation & notation
FRP is our “Shazam for DJs” — identifying tracks from 720,000+ licensed songs in real time. Plus AI content moderation across chat, video and uploads, and auto-notation that turns live playing into sheet music, tabs or MIDI. Built for FRP.
Platform & engagement

Everything else a music platform needs

Automatic transcoding
FFmpeg + cloud pipelines convert between HLS, DASH, RTMP and WebM and optimize for adaptive bitrate.
Multistreaming
Broadcast one stream to Facebook, Instagram, TikTok, Twitch, YouTube, LinkedIn and custom RTMP at once — with watermarking, per-platform quality and health monitoring.
Monetization
Subscriptions, pay-per-view, tipping and ads with Stripe, PayPal and in-app purchases. Built for TradeCaster (46K+ users, $550K verified profits) and Perspire.
Notifications & scheduling
Event scheduling, timetables, calendar integration and real-time push for upcoming shows. Built for Bellicon Home (530+ scheduled live classes).
Effects & filters
Real-time brightness, contrast and saturation, artistic filters, AR overlays and animated visuals. Built for Super Power FX (500K+ downloads, 4.6★) and Anime Power FX (1M+).
Immersive AR/VR
Virtual concert venues, 3D spatial audio, real-time avatar animation and AR overlays on live streams. Built for UniMerse (Pokémon Go-style AR for events).
Pro equipment connectors
Connect sound cards and audio interfaces (Focusrite, PreSonus, Universal Audio), guitars, keyboards and MIDI controllers — with real-time gain metering. Built for TYXIT.
Recording & on-demand
Multi-track cloud recording of concerts, rehearsals and lessons with configurable retention and auto post-processing. Built for WorldCast Live.
For performers

Professional tools for musicians

The DJ-grade controls musicians expect — built into the live session.

Crossfader
Crossfader
Balance instrument and call channels from −12 dB to +12 dB in 1 dB steps — make your instrument louder than the call, level them, or prioritize the call, with instant per-channel mute.
Equalizer
Equalizer
A 10-band parametric EQ — 32, 64, 125, 250, 500 Hz, 1, 2, 4, 8, 16 kHz — to fine-tune volume, noise reduction and proximity effects, with saveable presets and real-time frequency visualization.
Metronome
Metronome
A shared metronome with adjustable BPM keeps everyone in time during online jams. The click track plays locally with zero latency, with tap-tempo detection and presets for common time signatures.
Stay connected

Communication tools

In-app chat for performers and audience

Direct messages

The conductor or group coordinator gives real-time audio feedback to individual musicians during live performances without disrupting others — push-to-talk with per-musician targeting. We implemented similar directed communication for TYXIT.

Text chat

Live audience chat with text messages, emojis, images and file sharing. Participants can view the member list, send private messages, and react to performances in real time. We built in-stream chat for TradeCaster, Ariuum, and dozens of other real-time platforms.

Music software across devices
Every device

Web, mobile, desktop, Smart TV & VR

React & Angular web, Swift iOS, Kotlin Android, Electron & Qt desktop, Samsung/LG/Android TV, and Unity/Unreal VR — one synced experience everywhere.

Pricing

Ballpark budgets from 250+ projects

Browse the tiers — final price depends on features and platforms; you get a fixed estimate within 48 hours of a scoping call.

1-on-1 music-optimized streaming component
from $3,200
~ 2–3 weeks · component
  • Opus, suppression off, stereo
  • Drop into your application
Next: free architecture review
Streaming component for thousands of viewers
from $6,400
~ 1 month · component
  • Performer-to-thousands streaming
  • Drop into your existing app
Next: share your stack for a fit check
Music e-learning platform — 1-on-1, sync, recording, progress
from $12,800
~ 2 months · one platform
  • Registration, teachers, payments
  • Recording + progress tracking
Next: map features to a quote
Most complete
Complete streaming platform — jamming + broadcasting
from $12,800
~ 2 months · built ground-up
  • Registration, payments, audience
  • Synced jamming + live broadcast
Next: discovery → prototype → estimate
Most tailored
Enterprise platform — dedicated team, ongoing
Custom
ongoing engagement
  • Advanced features + integrations
  • Scalable infrastructure
Next: request an SRS + tailored quote
No-risk start

Start with something free

Three ways to get real value before you commit a budget.

Free code audit
Already have an app? We review the codebase and flag risks.
Free architecture review
Streaming, codec and latency decisions, documented before code.
Free 48-hour estimate
A realistic budget, timeline and next steps — no obligation.
250+
video projects
100%
Upwork success
5.0★
Clutch · 30 reviews
<1s
stream latency
Fora black 3D logo
FAQ

Building a music app — common questions

How much does it cost to build a music streaming app?

A streaming MVP — catalog, playback, accounts, payments — typically starts around the figures in our pricing tiers and takes about two to three months. Final cost depends on licensing, real-time features and platforms. Fora Soft gives a fixed estimate within 48 hours of a scoping call.

How long does it take to build a music streaming app?

A focused MVP usually takes 2 to 3 months; a full multi-platform product with live collaboration takes longer. Fora Soft ships working builds every sprint, so you see and test real audio early instead of waiting for one big release.

How do you build an app like Spotify or Apple Music?

You combine a licensed catalog, adaptive streaming, search and AI recommendations, offline playback, and subscriptions. Fora Soft improved Sonar, which unifies 100M+ songs across Apple Music and Spotify with bi-directional playlist sync, and built FRP.live, a 720K-track licensed platform.

Do you handle music licensing and rights?

Yes. We build catalog ingestion, rights and metadata management, royalty and play-count reporting, and integrate with rights holders and distributors. FRP.live runs 720K+ licensed tracks under agreements with Sony Music, Universal and Virgin Records.

Can you build real-time music collaboration or online jamming?

Yes — this is a specialty. Using WebRTC and our snowball-sync method, Fora Soft built TYXIT, which hit under 30ms studio-quality latency and was played live at the Montreux Jazz Festival 2022 between Switzerland and France. WorldCastLive runs sub-1-second.

What is the lowest latency you can achieve for live music?

For studio collaboration we have reached under 30ms with a custom codec (TYXIT); for live broadcast-style sync, sub-1-second (WorldCastLive). The right target depends on distance and devices — we set it during architecture so musicians stay in time.

What tech stack do you use for music streaming apps?

Streaming on HLS and DASH with the Opus and AAC codecs, real-time on WebRTC, mediasoup and LiveKit, mobile on Swift with MusicKit and the Spotify SDK, desktop on Electron, backend on Node.js and AWS. Fora Soft picks the stack per project, not a fixed template.

Do I own the source code and IP?

Yes — you own all of it: source code, designs, and accounts. Fora Soft works full-cycle and in-house, and has finished every project since 2005, so there is no lock-in and nothing held back.

Can you take over and fix an existing music app?

Yes. Start with a free code audit: Fora Soft reviews your codebase, flags risks, and proposes a plan. We have relaunched live products before, including FRP.live, which we rebuilt and relaunched in 2024.

Do you support offline playback, DRM, and royalty reporting?

Yes. We build offline downloads and background play, DRM (Widevine, FairPlay, PlayReady), and royalty and play-count reporting for rights holders. These are standard parts of the streaming and licensing platforms Fora Soft has shipped since 2005.

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Specialist software house for video, real-time and AI products. Founded 2005. 50 in-house engineers.

+1 (914) 775-5855
New York · USA
© Fora Soft, 2005–2026
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