Newsletter subscriber exclusive
FlexTime Lesson
2-Week Free Trial
Usually 1 week free — subscribers get double the trial period.
Just apply and we’ll get you started.
Special offer for newsletter subscribers
2 weeks free (normally 1 week)
Valid for 3 days from receiving this email
This offer expires 3 days after you received this email.
What is FlexTime Lesson?
No fixed schedule needed. Take lessons anytime during your spare time — from anywhere in the world.
1
Work on exercises and assignments. Post your practice video on a shared timeline (WhatsApp, Messenger, LINE, etc.)
2
Instructor provides feedback via video and text — within 24 hours.
3
Watch the feedback, continue practicing, or ask follow-up questions.
Here’s what an actual lesson exchange looks like:
What you get
Feedback on demandSend your practice video anytime and get personal feedback.
24-hour responseInstructor replies within 24 hours on practice or questions.
Review anytimeAll videos and comments are saved — rewatch whenever you need.
Works worldwideAll over the world. Lessons conducted in English.
Perfect for you if…
• You want to learn walking bass, improvisation, or music theory
• You have an irregular schedule and can’t take regular lessons
• You want to practice daily, even in short sessions
• You want to join jazz sessions but don’t know where to start
• You have an irregular schedule and can’t take regular lessons
• You want to practice daily, even in short sessions
• You want to join jazz sessions but don’t know where to start
All you need
A smartphone, a bass, and a messaging app (WhatsApp, Facebook, WeChat, LINE, etc.)
Instructor
Toru Hoshino — Line on Bass
Japan-based jazz bass instructor and player. 15,000+ YouTube subscribers. Trained in New York and participated in over 1,000 jam sessions. Teaching bass for 13+ years.
🎸 Electric Bass & 🎻 Upright Bass