Cassette Vibraphone for SFZ Player preset pack artwork for SFZ Player

Cassette Vibraphone for SFZ Player: Round-Robin Vibraphone Samples

Cassette Vibraphone for SFZ Player is a vibraphone preset expansion pack by THEPHONOLOOP, built from 2,372 samples recorded on four cassette decks and played through SFZ Player.

REQUIRESSFZ PlayerHost synth sold separately
All presets for SFZ Player
AVAILABLE ATPlugin Boutique
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01Overview

Cassette Vibraphone for SFZ Player brings THEPHONOLOOP's cassette-recorded vibraphone to the SFZ format. The pack covers three octaves across four dynamic layers, with every note captured four times for true round-robin playback. Each deck contributes its own tonal character, and the samples retain a lot of small imperfections that give the instrument an organic, lo-fi feel. The pack ships with 20 basic presets that include versions with and without round-robin on each deck.

Best for

  • Vibraphone melodies
  • Lo-fi chord comping
  • Cassette-style production
  • Ambient textures
  • Organic percussion parts
Developer
THEPHONOLOOP
Requires
SFZ Player
Store
Plugin Boutique
02Key features

What you get

  • Vibraphone recorded across three octaves
  • Four dynamic layers for expressive playing
  • Every note recorded four times for real round-robin
  • Four cassette decks each contributing a distinct character
  • 2,372 uncompressed 24-bit WAV samples (6.76 GB)
  • Adjustable noise knob with independent level and filtering
  • Four noise samples, each around two minutes long
  • 20 basic presets with and without round-robin per deck
03In depth

Sound and Recording Approach

THEPHONOLOOP recorded the vibraphone across the full three-octave range using four different cassette decks. Each note in every dynamic layer was captured four times, so repeated notes vary from hit to hit instead of sounding identical.

The samples were denoised with a high quality algorithm to prevent noise from stacking when several notes sound together. A small amount of noise remains in the recordings to avoid denoising artifacts. A separate noise knob lets you add tape hiss back in and set its level independently, with filtering applied to it, so a five-note chord carries one noise layer rather than five stacked copies.

Library Contents and Requirements

The library contains 2,372 uncompressed 24-bit WAV samples totaling 6.76 GB, with 592 samples per deck plus four noise samples from each deck, each around two minutes long.

This SFZ version is built to run in SFZ Player. The pack is compatible with any SFZ player, and the developer names Plogue Sforzando as an example. Real round-robin is included in all 20 presets.

04Specs

Will it run?

Formats, systems and requirements as listed by Plugin Boutique. Missing details are left out, not guessed.

DeveloperTHEPHONOLOOP
TypePreset pack / expansion
CategoryExpansion Packs
RequiresSFZ Player
05FAQ

Questions, answered

What do I need to use Cassette Vibraphone?

The pack requires SFZ Player. It is an SFZ instrument, so it loads into any SFZ-compatible player.

Does it have real round-robin samples?

Yes. Every note in every dynamic layer was recorded four times, and the included presets offer versions with and without real round-robin for each deck.

How big is the sample library?

The library contains 2,372 uncompressed 24-bit WAV samples totaling 6.76 GB.

Is there noise in the samples?

The samples are denoised, but a small amount of noise remains. You can add noise back with the noise knob and control its volume and filtering separately.

07Developer

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