01Plan
Build the session you need
Choose your warmups, vocal power work, ISO exercises, songs, and cooldown. Set the range and pace, then move through one focused stage at a time.
Endless Vocals × Jaime Vendera
Your practice.
Guided.
Vocal Strength Trainer turns a scattered vocal routine into one complete system—tune up, build a session, train, sing, record, and track the work.
Designed for iPhone and iPad · Built by Endless Vocals & Jaime Vendera
One connected practice system
Every part of the work, in the same place.
Vocal Strength Trainer is more than a tuner and more than a workout list. Each tool feeds the next step—from finding the note to applying it inside a song.
02Train
Pitch, power, and control
Work with a responsive tuner, scale generator, Jaime Vendera training exercises, metronome, timers, breathing tools, and the Glass Challenge.
03Shape
Your voice. Your signal chain.
With the optional Vocal Stompboxes, build a live vocal channel strip with purpose-made stompboxes, save the setup, and share it as a portable file with another singer.
04Apply
Bring the work into songs
Organize practice songs and lyrics, rehearse with live vocal monitoring, record takes, and keep the session connected to real music.
11tools
in one
in one
The complete toolkit
Everything your practice needs.
Eleven everyday practice tools come included. The Glass Shattering Game is a bonus for high-voice training, while three advanced tools are available as optional in-app purchases.
- 8-octave pitch wheel and keyboard
- Tuner
- dB meter
- Metronome
- Tabata timer
- Clicker counter
- Stopwatch
- Scale generator with 70+ scales
- Song practice playlist
- Audio and video recorder
- Daily workout tracker
Bonus included
Glass Shattering Game
Train high notes, pitch accuracy, and control inside a safe on-screen simulation—never with real glass.
Optional in-app purchases
Expand the toolkit
- Vocal Stompboxes
- Scale BuilderMini-pattern sequencer
- RoomReach
Official training
Built around the way singers actually train.
Endless Vocals and Jaime Vendera built the app around a simple idea: the tool should serve the technique. Ranges, repetitions, tempo, and exercise order stay adjustable so the session can meet the singer where they are today.
PitchSee it. Hear it. Match it.
PowerProgress through intentional repetition.
ControlShape range, timing, and intensity.
Glass Challenge is for practice and entertainment only. Never attempt to break real glass with your voice.
Meet Jaime Vendera
ChallengeFind the pitch.
Hold the note.
Shatter the simulation.
Hold the note.
Shatter the simulation.
Portable sessionsShare the workout.
Channel stripsShare the sound.
Practice travels
Send the session. Keep the music personal.
Saved sessions and vocal channel strips can be exported as small, private files. A teacher can send the setup; the student can load it and use their own music library.
- Portable workout settings
- Portable Vocal Stompbox chains
- No songs or recordings inside shared session files
Coming next
A community library for discovering and sharing sessions from coaches and singers.
Coming soon to the App Store
Built for the work.
Vocal Strength Trainer is built for iPhone and iPad and will be available through the App Store. Launch updates are shared through Endless Vocals.
