Made for
For PortaTron producers who want the organic warmth of analog tape across every session — 12 cassettes of long-form evolving material from the original 4-track recordings, tempo-free and built to layer the way real tape was always meant to.
One-time purchase · Instant download
Listen before you buy
Tape Loop 01 — Normal Speed, Pitch Normal
Tape Loop 02 — High Speed, Pitch Normal
Tape Loop 03 — Normal Speed, Pitch Down
Tape Loop 04 — High Speed, Pitch Down
Tape Loop 05 — High Speed, Pitch Up
Tape Loop 06 — Normal Speed, Pitch Down
Tape Loop 07 — High Speed, Pitch Down
Tape Loop 08 — High Speed, Pitch Down
Tape Loop 09 — High Speed, Pitch Normal
Tape Loop 10 — Normal Speed, Pitch Normal
The collection
Sans Fin for PortaTron brings the 4-track tape loop sessions from the Sans Fin library into Robotic Bean's virtual cassette format — 12 cassettes, each containing 4 tracks of long-form evolving material drawn from the original analog tape recordings. The content covers the full tonal range of the Sans Fin library: evolving atmospheres that build and shift over extended durations, epic melodic leads with tape-saturated character, and both melodic and static drone material for underscoring and ambient production. All loops are tempo-free — not cut to a BPM grid — which makes them equally usable in scored productions and free-time compositions. The tape source means the material carries organic noise, drift, and the occasional transient anomaly that defines the character of physical tape loops. These are not defects — they are properties of the medium that give the content its depth and warmth under Portatron's 4-track layering. 12 cassettes. 48 loops. 660 MB. Tempo-free. Formatted for Robotic Bean's Portatron.
What's Included
12 PortaTron Cassettes — 48 loops from original 4-track tape sessions
Sound categories: Evolving Atmospheres, Epic Leads, Melodic and Static Drones
Tempo-free — not bound to any BPM, works in any production context
660 MB — analog tape source chain with organic warmth and character
Tech specs
FAQs
The source recordings are the same, but the format is different. The PortaTron edition is formatted as 12 virtual cassettes with 4 tracks each for use in Robotic Bean's Portatron. The Morphagene edition contains 300 Reels formatted for Make Noise Morphagene's granular engine.
No — all loops are tempo-free and not cut to a BPM grid. They work equally well in tempo-locked productions and free-time scoring contexts.
Yes. The source material was recorded to and played back from physical tape. Noise, drift, and transient anomalies are properties of the medium and are present intentionally. They contribute to the organic character of the material.
Yes — Sans Fin Vol. 01 source content is available as WAV via the Sample Pack — Sans Fin Vol. 01 listing.
