Get ultrafunky and experimental with the ToneCore Otto Filter by tweaking its Band Pass (state variable), Low Pass (ladder), and custom Line 6 Twin filter models. On top of that, Sensitivity, Range, and Peak knobs let you hone in on that perfect effect.
ToneCore guitar pedals consist of a ToneDock base–in stereo or mono–and interchangeable effects modules that snap in and out, allowing you to change effects without rearranging your pedal board. The ToneDock is powered by a 9V battery or optional DC-1 adapter.
- 3 filter models deliver killer auto-wah effects
- Sensitivity, Range, and Peak knobs provide simple, versatile shaping control
Who’s got the funk? You’ve got the funk when you add Otto Filter to your pedal board.












![The Bill Evans Trio Featuring Scott La - Sunday At The Village Va LP M 1984 [Genre] Appears UNPLAYED V: MINT C: NM w/ original clear poly Fantasy sleeve / Ultrasonic Cleaned on Kirmuss machine for superior audio and sonics!](https://zashabuti.com/wp-content/uploads/2025/01/9262777-0975203865853b231719065853b2317192170323024365853b2317196-1-247x296.jpeg)
![Henry Cowell - Symphony #5 LP NM or M- 1951 [Genre] 10" Vinyl = NM / Cover = EX/VG+. All records are Ultrasonic Cleaned on a KLAudio machine for improved audio fidelity and sonics! Go to eclsounds.com to view pics and flash sales.](https://zashabuti.com/wp-content/uploads/2025/01/4305304-0382703963d1936bbe63e63d1936bbe63f167467914763d1936bbe641-1-247x296.jpeg)




![k.d. lang - All You Can Eat CD M 1995 [Genre] From the private collection of famed record producer Tucker Martine who’s worked with My Morning Jacket, Bill Frisell, The Decemberists, Sufjan Stevens, Modest Mouse to name a few.](https://zashabuti.com/wp-content/uploads/2025/01/17629354-0179500664f7c19e88a3764f7c19e88a39169395855864f7c19e88a3d-1-247x296.jpeg)