Dial-Up + ZX Loader Generator Pro

Epic handshake sequences up to 90 seconds. Authentic modem symphony blended with ZX-style loading bars, scope visualization and CRT nostalgia. Play, tweak, and export high-quality WAV files.

Control Panel

Duration

Longer durations include connection attempts, retries, and data transfer sounds.

Connection preset

Visual theme

Export

Session stats

Total events:
Duration:
Complexity:

Status

s / s

Oscilloscope

Peak:
RMS:

Spectrum

Share / Import

About this tool

This enhanced generator recreates the complete dial-up experience with extended sequences up to 90 seconds. It combines authentic modem handshake protocols with ZX Spectrum-style loading visuals.

  • Extended durations: 30, 60, and 90-second sequences with varied patterns
  • Audio synthesis: WebAudio oscillators recreate tones, sweeps, and line noise
  • Visual sync: Loading bars, border flashes, and scope traces locked to audio
  • High-quality export: Offline rendering to WAV at multiple sample rates
  • Shareable configs: Save and share your custom settings via URL

For longer sequences, the generator adds connection retries, data bursts, and varying carrier negotiations to maintain authenticity and interest.

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