Explore malleable sound. Mold, carve, bend with Torso's S-4
The S4 is a sculpting sampler for capturing and transforming sound. It combines tape-inspired workflows with modern tools in an intuitive, immediate instrument. Designed for sampling and real-time performance, it lets you capture and shape sound in parallel.
Audio engine:
Four parallel stereo tracks, each with a signal chain consisting of five audio devices:
MATERIAL
Capture, play, and layer sound using samples from internal storage, real-time recording, overdub, sound-on-sound loops, varispeed recording, or external audio processing
GRANULAR
Turn any sound into rich clouds, shifting textures, and rhythmic glitches, using the granular engine. Freeze, scan, and reshape captured audio for everything from subtle movement to complete transformation.
FILTER
Shape your sound with a 48-band resonator filter bank, from classic low-pass, band-pass, and high-pass filtering to tuned, animated, and resonant textures.
COLOR
Add character with dual-band distortion, bit crushing, compression, and noise generation, from subtle warmth to more destructive processing
SPACE
Create depth and movement with stereo reverb and delay, including freeze for holding moments in place during performance
Features:
- Four freely assignable modulators per track: With LFOs, random sources, ADSR envelopes, and dynamic modulation options that can be assigned to multiple destinations
- Scenes: For storing and recalling different states of a track during composition or live performance
- Macros: Global macro controls for shaping multiple parameters at once from a focused performance view
- Master section: With four-channel mixer, DJ-style low-pass/high-pass filter per channel, and summing compressor
User Interface:
- High-resolution LCD color display, 3.5 inch
- 21 tactile RGB buttons
- 9 high-quality endless encoders
Hardware:
- Internal Memory: 4 GB (expandable via USB)
- Audio Processing: 24-bit / 48kHz stereo
- USB Audio Interface: Class compliant, 10 in / 10 out
Physical:
- Matte black aluminum casing
- Dimensions: 242 x 156 x 39 mm (9.5” x 6.1” x 1.5”)
- Weight: 820g (1.8 lbs)
I/O:
- Inputs: 2x 6.3 mm (1/4”) jack
- Outputs: 2x 6.3 mm (1/4”) jack, 3.5 mm TRS headphone
- MIDI: 3.5 mm TRS (Type A) in/out
- Sync: 3.5 mm analog sync in/out
- USB-C Port
Included in the box:
- 1 x S4
- 1 x Power Supply (DC 12V/2A)
- 1 x MIDI adapter (Type A)