How to produce psychedelic textures in your tracks

The psychedelic side of psytrance lives in its textures: sounds that swirl, shimmer, morph and never stay quite the same. You don't need special gear for that. A good synth, a handful of effects and a habit of keeping things moving get you most of the way. Here is where to start.

Start with movement

Any modern synth will do. Serum, Massive and Sylenth1 are popular choices, and Serum's wavetables are especially useful because you can sweep through them for sounds that keep changing.

The key is modulation. Assign an LFO to the filter cutoff, the wavetable position or the pitch, and a static patch starts to breathe. A slow sine LFO on the filter gives a smooth sweep, a faster or tempo-synced one gives a rhythmic pulse. Envelopes and step sequencers work the same way and can drive several parameters at once.

A resonant low-pass filter is another classic tool. Raise the resonance and sweep the cutoff, and you get the squelchy, squealing sound heard in countless psytrance leads and build-ups. Light distortion or saturation, for example tube or tape emulation, adds character to patches that sound too clean.

Granular synthesis takes this further. Load a sample into a granular synth and play with grain size, density and playback speed. Short recordings turn into clouds, drones and evolving backgrounds that sound nothing like the source.

Layer for depth

Rich textures are usually several sounds stacked. Start with one foundation, such as a pad, an arpeggio or an ambience, and add layers that support it: field recordings, vocal chops, a bell sound or another synth with a different character. Each layer should add something without crowding the others.

Give each layer its own space. Use EQ so they don't fight over the same frequencies: a small cut in the low end of a high texture keeps the bass clean. Pan some layers slightly left and others slightly right for a wider image. Automate the filter or the effect sends of single layers so the whole stack keeps evolving over time.

Effects that create atmosphere

Reverb turns a dry sound into a space. Plate and algorithmic reverbs each have their own character; adjust size, decay and pre-delay so the tail fits the tempo and doesn't wash out the mix. Long tails suit pads and breakdowns.

Chorus, flanger and phaser are the classic swirling effects. A subtle phaser on a lead adds motion, chorus widens pads, and tremolo makes sustained sounds pulse. Keep the depth moderate so the original sound still comes through.

Tempo-synced delay creates rhythmic echoes. Short delays add groove to percussion, a ping-pong delay bounces echoes between left and right, and longer delays with high feedback on melodic elements produce cascading trails. Automate the feedback for build-ups.

Sidechain compression from the kick lets pads and synths duck out of its way, so the low end stays clear while the textures stay full. There are no fixed rules for the order of effects, so try different chains and keep what surprises you.

Unusual instruments and sources

Instruments that are rare in electronic music, such as sitar, didgeridoo or bowed psaltery, add an organic flavor. If you can record them, use good microphones and try different positions. If not, sample libraries offer them in many articulations.

You can also use them as raw material: put a short phrase into a granular synth, chop it, reverse it or stretch it. Layering a plucked sitar with an electronic pad, or adding djembe or tabla for polyrhythmic detail, brings organic and digital sounds together. Automating a filter on a sampled flute or an LFO on a string patch keeps these sounds alive too.

Arrange the textures

Textures do their best work when the arrangement gives them room. In the intro, bring in ambient and filtered elements gradually and open the filters over time. In the build-up, add layers, raise filter cutoffs and push reverb or delay feedback while the kick keeps the track anchored.

Before the drop, contrast helps: cut the kick or the bass, or filter everything down for a moment, so the drop hits harder. In the main section, vary the patterns and let small parameter changes keep the loop fresh. The breakdown is where textures can take center stage, with atmospheres, vocal samples and soft pads before the energy builds again.

Save the sounds you like, revisit your arrangement in several passes, and check that every section leads naturally into the next.