Professional-level, 12-wheel strobe tuning in a backlit streamlined interface.

The Node Model 8001 chromatic tuner offers professional-level, 12-wheel (one strobe per scale note) strobe tuning at an incredibly affordable price. A streamlined interface allows quick-and-easy viewing of individual notes with its bright, backlit display.Distributed by Peterson, the Node 8001 offers another perspective in strobe tuning. Scaled down and as compact as can be, the Node brings an easy to use interface to a complex process, with rivaling accuracy.The 8001 is a fully analog chromatic tuner, with all of the controls taking place in one general location. The control center is focused around the large Rotary Vernier dial for quick adjustment. Around the wheel there are adjustments for calibration, and concert pitch.

The Cadillac of Instrument Tuners! This is the most advanced tuning device ever developed, combining 12 window strobe tuning with micro-processor digital technology. Accuracy within .001 of a semi-tone.

The Peterson Strobe Center 5000-II Tuner has 12 strobe displays, 2 or more notes appear simultaneously. Combination of digital microprocessors and solid state motor technology, incredibly accurate tuning, there's nothing like it!

Only peterson strobe tuners respond at the speed of light to display relative tuning of any audio source to 0.1 of a cent (1/1000 of a semitone) accuracy. Available rack mountable as the 590R

The Peterson 590 AutoStrobe Tuner responds at light speed to display relative tuning of any source to 0.1 cent accuracy with automatic handsfree note selection. Peterson Tuner features automatic image clarity and contrast control for optimal viewing. The +2/-1 display shifts strobe patterns into more visible middle ranges

The Model 490-ST includes stretch tuning capabilities for enhanced tuning of stringed or percussive instruments such as the piano, bass, guitar, marimba, steel pan, and others

The Peterson 490ST AutoStrobe Tuner with Stretch Tuning allows automatic (handsfree) note selection for fast, accurate tuning of instruments for students, technicians, and musicians at all levels. This feature also permits realtime display of intonation to improve performance and listening skills while playing. Includes stretch tuning capabilities for enhanced tuning of stringed or percussive instruments such as the piano, bass, guitar, marimba, steel pan, and others. Only Peterson strobe tuners respond at the speed of light to display relative tuning of any audio source to 0.1 of a cent (1/1000 of a semitone) accuracy. Wide selection of preprogrammed stretch filesTables with optimized tunings for all piano types and sizes takes the drudgery out of piano tuning. Up to 31 additional files may be programmed by the user.Automatic note selection, automatic image clarity, and contrast controlInternal compensation for optimal viewing over a wide range of source pitch and volume.Improved clarity for upper and lower register notesThe +2/-1 display feature shifts the strobe patterns into more visible middle ranges. Bass note patterns can be displayed two octaves higher and treble note patterns can be displayed one octave lower in strobe display.Easy transpositionStrobe patterns appear at the correct note for Bb, F, and Eb instruments.External input and through output with muteFor inline, silent tuning during performances.

Only peterson strobe tuners respond at the speed of light to display relative tuning of any audio source to 0.1 of a cent (1/1000 of a semitone) accuracy. Available rack mountable as the 590R

Peterson Tuners are the result of over 40 years of experience in making the finest quality tuning and ear training devices for the music industry. The engineers at Peterson, through extensive research, have made significant advances in strobe tuner technology. Peterson is the leading manufacturer of precision tuning equipment for the music industry worldwide. Available rack mountable as the 490R.

The Peterson 490 8-Octave AutoStrobe Tuner responds at light speed to display relative tuning of any source to 0.1 cent accuracy with automatic handsfree note selection. Features automatic image clarity and contrast control for optimal viewing. The +2/-1 display shifts strobe patterns into more visible middle ranges

Peterson Tuners result from over 40 years of experience in making the finest quality tuning and ear training devices for the music industry. The engineers at Peterson, through extensive research, have made significant advances in strobe tuner technology. Peterson is the leading manufacturer of precision tuning equipment for the music industry worldwide. Available rack mountable as the 490R