Every country · Every language · One pulse

Hear the world.
Feel the music.

Meet DJ Ko-Z, your guide to worldwide radio, local discovery, travel time, direct streams and your own audio in one focused listening centre.

Discover your next signal

One search brain for stations, countries, languages, genres, news and what is around you.

Start broad, then refine

Use the search bar above for anything. These shortcuts jump directly into the same worldwide directory.

DISCOVERY FIRST
Local Pulse · hear what is around youLocation is requested only when you choose it. GVM infers a country on-device and does not store or send your exact coordinates.
Off · use the country filter manually whenever you prefer.

🌐 The world on air

Live radio and news across countries, languages, regions and genres.

Loading the worldwide directory…

Music, without pretending

Connect a licensed music service for full tracks. Synthkin GVM never presents 30-second previews as complete songs.

FULL-TRACK READY
01Apple Music

MusicKit connector slot for subscriber-authorised full tracks.

02YouTube Music

Official embed connector; availability and ads follow the provider.

03Your library

Build a private queue from audio already on this device.

Free music, legally

Places to discover and download music where the artist, licence or public-domain status allows it.

Licence check: free to download does not automatically mean free for commercial use. Check each track’s licence, attribution and remix/commercial-use terms before reusing it.
Creative Commons + indieFree Music Archive

Large open-licensed catalogue across rock, jazz, electronic, hip-hop, classical and more.

Browse downloads ↗ Classical + public domainMusopen

Explore classical recordings by composer, period, performer and instrument, with licence details.

Browse music ↗ Creator musicPixabay Music

A broad downloadable music catalogue for videos, projects and listening under the Pixabay licence.

Explore tracks ↗ Remix cultureccMixter

Creative Commons music, remixes and stems with track-specific reuse terms.

Discover CC music ↗ Netlabels + archivesInternet Archive Netlabels

Independent netlabel releases and downloadable audio; rights vary by item.

Open archive ↗ Independent artistsJamendo Music

Independent music with artist-controlled download availability and Creative Commons options.

Visit Jamendo ↗ Artist-directBandcamp · Name Your Price

Find artist-direct releases where the artist may allow a zero-price or pay-what-you-want download.

Discover releases ↗ Licence guideCreative Commons music guide

Understand CC licences and find more legal music sources before downloading or reusing tracks.

Read the guide ↗
FREE

The world is open

$0
  • Worldwide live radio
  • Country, language and genre filters
  • News discovery
  • Five favourites
  • Core neon themes
GVM PLUS

Make GVM yours

$3 equivalent / 31 days
  • Real 9-band studio EQ
  • Gravity Bass 2 DSP
  • Super DJ Ko-Z power-up
  • 20 melody beta checks per pass
  • All themes and unlimited favourites
  • Cloud profile and avatar
  • 31-day pass · charged R49 via iKhokha

Travel with the world in sync

Home time, destination time and a foreground travel alarm that never interferes with radio playback.

TRAVEL CLOCK

World time

Browser-native time zones handle daylight-saving changes without another time API.

Here--:--Device time
Home--:--Home zone
Destination--:--Destination zone
UTC--:--Universal time

Travel alarm

Designed for travel convenience. Keep GVM open for wake-up audio; background notifications remain best effort because browsers can suspend tabs.

No travel alarm set.

Your local playlist

Turn music already on this device into a private, full-featured queue.

0 tracks · 0 B
Drop audio here or tap to browseMP3, M4A, WAV, OGG, FLAC and other formats supported by your browser
No local tracks yet. Add one song or select a whole folder of audio files.

Private by design: files play directly from this device and are never uploaded by Synthkin GVM. Keep this page open while listening; browsers require you to select the files again after a reload.

Recently played

Stored on this device
Your listening trail starts herePlay a station, stream or local file and it will appear here for quick access.

Light by design

Device friendly

One native audio engine, a genuine nine-filter Web Audio chain for compatible sources, and a browser-safe bypass for live stations that block audio processing.

9 bands60 Hz–16 kHz
210+countries & territories
Ready when you areChoose a station, URL or audio file
Live
0:000:00
Auto quality

Appearance Studio

Choose the whole interface skin, then layer a music theme or Auto genre mode on top.

Skins change layout, density, borders and player treatment. Themes change the musical visual identity.
Auto mode changes the music theme and animated equalizer by genre. Your chosen interface skin remains active.
YOUR LISTENING, YOUR RULES

Settings

Connection-aware playback, data controls, comfort options and listening tools. Network detection is best-effort because browser support varies.

Connection & data

Checking this device's connection information…

Connection nowReported by this browserOnline

Comfort

Keep the neon personality without the visual strain.

Listening tools

Useful controls that stay on this device.

Sleep statusNo timer set

Hands-free with DJ Ko-Z

Tap the microphone in the player to start. Say “DJ Ko-Z” if you like, then try “play”, “pause”, “volume 40”, “find jazz”, “local radio”, “time in Tokyo”, “news from Kenya”, “share this station” or “data saver on”.

Tap the microphone when you want DJ Ko-Z to listen.No recordings or transcripts are stored by Synthkin GVM. Your browser may use its own speech service.
Private by default: these preferences stay in this browser. Precise location is requested only when you tap Local Pulse; country inference happens on-device and exact coordinates are not stored or sent.
SEND THE SIGNAL

Share a station

Use your device's full share sheet or choose a popular destination.

DJ Ko-Z
Synthkin GVMThe world on air
WhatsAppFacebookXTelegramLinkedInRedditBlueskyEmailSMS
GVM PLUS STUDIO

9-band Equalizer

Genre AutoTune sets a musical starting curve. Gravity Bass 2 adds a separate sub-bass, harmonic punch, dynamics and protected loudness stage on compatible sources.

Browser-safe stream bypass
Local files and compatible streams can use the real filter chain. Gravity Bass 2 is independent of the EQ. Other stations continue safely through native playback.
ACRCLOUD BETA · HUM TO DJ KO-Z

Name that melody

Hum or sing the clearest 8 to 12 seconds you remember. DJ Ko-Z will return possible title and artist matches, not a guaranteed identification.

DJ Ko-Z
Ready when you are.Tap Start when ready. Free includes 3 beta checks; Plus includes 20 per pass while the provider trial is active.

Microphone permission is requested only after you tap Start. The temporary sample is sent securely to ACRCloud for matching and is not stored by Synthkin GVM. This beta pauses when the provider trial ends; no provider upgrade or automatic charge has been enabled.
YOUR GLOBAL IDENTITY

Synthkin GVM profile

Your private cloud session starts automatically. No AWS account or public sign-in is required.

GVM OPENWorldwide radio is ready
DJ Ko-Z
DJ KO-Z TRANSFORMS GUIDE → SIGNAL → PULSE → VOYAGER → HEADLINER As your GVM signal grows, DJ Ko-Z evolves — changing appearance, personality, capabilities and rewards. Verified sharing and genuine referrals will contribute toward Ko-Z Levels and future GVM rewards as the progression system rolls out.
KO-Z LEVELS
MAKE GVM YOURS · POWER UP DJ KO-Z

Make GVM yours

US$3 equivalent, charged as R49 through iKhokha. One verified payment unlocks 31 days.

GVM Plus · 31-day pass9-band EQ · Gravity Bass 2 · Super DJ Ko-Z · all themes · 20 melody beta checks · unlimited favourites · cloud profile
R49.00

No card details are handled by Synthkin GVM. iKhokha returns a signed payment result to the secure backend before Plus is granted.
YOUR GLOBAL SOUND GUIDE

DJ Ko-Z

A friendly on-device guide today; a secured generative AI concierge can be added later when an AI usage budget is ready.

DJ Ko-Z
DJ Ko-Z is ready to guide youFree mode offers tips. GVM Plus wakes DJ Ko-Z's command concierge, voice replies and reactive personality.
RESTING
Hi, I'm DJ Ko-Z. I can help you explore global radio, news, themes, data saver, sharing, melody matching and sleep timers.