
PocketTracker is a music tracker in the spirit of LSDJ, LGPT and the M8 — built for Android gaming handhelds with physical buttons, with an on-screen control layout for phones.
Features:
* 8-track sequencer with the classic Song → Chain → Phrase structure
* Sampler instruments: load WAV, MP3, FLAC, OGG, Opus and M4A files
* SoundFont (SF2) instrument support
* Sample editor: trim, chop, slice, time-stretch (SOLA), pitch-shift, destructive FX
* Sample from video: extract audio from screen recordings (MP4/MKV/WebM)
* 31 step effects: arpeggio, retrigger, pitch slides, vibrato, chance/randomize, tables, grooves, mixer-fader automation and more
* Per-instrument modulation: AHD/ADSR envelopes and LFOs with 10 destinations
* Mixer with per-track sends, true dBFS meters, reverb and delay send buses
* Master bus with OTT-style multiband compression or DUST lo-fi chain, plus limiter
* WAV export: full mix or per-track stems; resample selections into new instruments
* Interface color themes, a theme editor and multiple top-bar visualizers
* Low-latency native audio engine (Oboe); runs well on 1 GB RAM devices
Storage: PocketTracker requests no permissions. The first time you open its file browser it offers a single "ADD FOLDER..." row, which opens Android's own folder picker; the folder you choose becomes its home and is where projects, samples and renders live. You can grant it further folders at any time from the top of the browser, so a sample library anywhere on the device — or a video copied over from a PC — is reachable without giving the app access to everything.
Requires Android 8.0+ on a 64-bit device (arm64-v8a or x86_64).
WhatsNew:
A fixing release, headed by the sample editor: you now hear exactly the selection you made, so a loop tuned by ear is the loop CROP keeps.
• SNAP works — selection edges land on a zero crossing in the channel you'll save
• SYNC to a bar count now gives you that length; SOURCE opens on STEREO
• New CUT/RES effects — the instrument's filter, per note, rampable and table-ready
• AUS/AUF can fade between two whole EQ presets
• SoundFont notes no longer crack when one runs into the next
• Mixer and